diff --git a/README.md b/README.md
index d1ff7e7ae..937a64238 100644
--- a/README.md
+++ b/README.md
@@ -84,7 +84,7 @@
 
 _Customized themes are synced with cloud / local session_
 
-🔥 **PWA:** Install as a [PWA](https://developers.google.com/web/progressive-web-apps) on your device.
+🔥 **PWA:** Install as a [PWA](https://web.dev/what-are-pwas/) on your device.
 
 - Instant loading with Service Workers
 - Offline support
diff --git a/packages/hoppscotch-cli/package.json b/packages/hoppscotch-cli/package.json
index b7eb100ce..9da4cd233 100644
--- a/packages/hoppscotch-cli/package.json
+++ b/packages/hoppscotch-cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hoppscotch/cli",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "description": "A CLI to run Hoppscotch test scripts in CI environments.",
   "homepage": "https://hoppscotch.io",
   "main": "dist/index.js",
diff --git a/packages/hoppscotch-cli/src/__tests__/commands/test.spec.ts b/packages/hoppscotch-cli/src/__tests__/commands/test.spec.ts
index 0b69f443b..a1e6861a5 100644
--- a/packages/hoppscotch-cli/src/__tests__/commands/test.spec.ts
+++ b/packages/hoppscotch-cli/src/__tests__/commands/test.spec.ts
@@ -92,12 +92,41 @@ describe("Test 'hopp test <file> --env <file>' command:", () => {
     expect(out).toBe<HoppErrorCode>("FILE_NOT_FOUND");
   });
 
-  // test("No errors occured (exit code 0).", async () => {
-  //   const TESTS_PATH = getTestJsonFilePath("env-flag-tests.json");
-  //   const ENV_PATH = getTestJsonFilePath("env-flag-envs.json");
-  //   const cmd = `node ./bin/hopp test ${TESTS_PATH} --env ${ENV_PATH}`;
-  //   const { error } = await execAsync(cmd);
+  test("No errors occured (exit code 0).", async () => {
+    const TESTS_PATH = getTestJsonFilePath("env-flag-tests.json");
+    const ENV_PATH = getTestJsonFilePath("env-flag-envs.json");
+    const cmd = `node ./bin/hopp test ${TESTS_PATH} --env ${ENV_PATH}`;
+    const { error } = await execAsync(cmd);
 
-  //   expect(error).toBeNull();
-  // });
+    expect(error).toBeNull();
+  });
+});
+
+describe("Test 'hopp test <file> --delay <delay_in_ms>' command:", () => {
+  const VALID_TEST_CMD = `node ./bin/hopp test ${getTestJsonFilePath(
+    "passes.json"
+  )}`;
+
+  test("No value passed to delay flag.", async () => {
+    const cmd = `${VALID_TEST_CMD} --delay`;
+    const { stdout } = await execAsync(cmd);
+    const out = getErrorCode(stdout);
+
+    expect(out).toBe<HoppErrorCode>("INVALID_ARGUMENT");
+  });
+
+  test("Invalid value passed to delay flag.", async () => {
+    const cmd = `${VALID_TEST_CMD} --delay 'NaN'`;
+    const { stdout } = await execAsync(cmd);
+    const out = getErrorCode(stdout);
+
+    expect(out).toBe<HoppErrorCode>("INVALID_ARGUMENT");
+  });
+
+  test("Valid value passed to delay flag.", async () => {
+    const cmd = `${VALID_TEST_CMD} --delay 1`;
+    const { error } = await execAsync(cmd);
+
+    expect(error).toBeNull();
+  });
 });
diff --git a/packages/hoppscotch-cli/src/__tests__/functions/request/delayPromiseFunction.spec.ts b/packages/hoppscotch-cli/src/__tests__/functions/request/delayPromiseFunction.spec.ts
new file mode 100644
index 000000000..5f6dd8493
--- /dev/null
+++ b/packages/hoppscotch-cli/src/__tests__/functions/request/delayPromiseFunction.spec.ts
@@ -0,0 +1,30 @@
+import { hrtime } from "process";
+import { getDurationInSeconds } from "../../../utils/getters";
+import { delayPromiseFunction } from "../../../utils/request";
+
+describe("describePromiseFunction", () => {
+  let promiseFunc = (): Promise<number> => new Promise((resolve) => resolve(2));
+  beforeEach(() => {
+    promiseFunc = (): Promise<number> => new Promise((resolve) => resolve(2));
+  });
+
+  it("Should resolve the promise<number> after 2 seconds.", async () => {
+    const start = hrtime();
+    const res = await delayPromiseFunction(promiseFunc, 2000);
+    const end = hrtime(start);
+    const duration = getDurationInSeconds(end);
+
+    expect(Math.floor(duration)).toEqual(2);
+    expect(typeof res).toBe("number");
+  });
+
+  it("Should resolve the promise<number> after 4 seconds.", async () => {
+    const start = hrtime();
+    const res = await delayPromiseFunction(promiseFunc, 4000);
+    const end = hrtime(start);
+    const duration = getDurationInSeconds(end);
+
+    expect(Math.floor(duration)).toEqual(4);
+    expect(typeof res).toBe("number");
+  });
+});
diff --git a/packages/hoppscotch-cli/src/__tests__/functions/request/processRequest.spec.ts b/packages/hoppscotch-cli/src/__tests__/functions/request/processRequest.spec.ts
index 2cc73c6cd..b2c9027a0 100644
--- a/packages/hoppscotch-cli/src/__tests__/functions/request/processRequest.spec.ts
+++ b/packages/hoppscotch-cli/src/__tests__/functions/request/processRequest.spec.ts
@@ -58,7 +58,12 @@ describe("processRequest", () => {
     (axios as unknown as jest.Mock).mockResolvedValue(DEFAULT_RESPONSE);
 
     return expect(
-      processRequest(SAMPLE_REQUEST, DEFAULT_ENVS, "fake/collection/path")()
+      processRequest({
+        request: SAMPLE_REQUEST,
+        envs: DEFAULT_ENVS,
+        path: "fake/collection/path",
+        delay: 0,
+      })()
     ).resolves.toMatchObject({
       report: {
         result: true,
@@ -79,7 +84,12 @@ describe("processRequest", () => {
     (axios as unknown as jest.Mock).mockResolvedValue(DEFAULT_RESPONSE);
 
     return expect(
-      processRequest(SAMPLE_REQUEST, DEFAULT_ENVS, "fake/collection/path")()
+      processRequest({
+        request: SAMPLE_REQUEST,
+        envs: DEFAULT_ENVS,
+        path: "fake/collection/path",
+        delay: 0,
+      })()
     ).resolves.toMatchObject({
       envs: {
         selected: [{ key: "ENDPOINT", value: "https://example.com" }],
@@ -96,7 +106,12 @@ describe("processRequest", () => {
     (axios as unknown as jest.Mock).mockResolvedValue(DEFAULT_RESPONSE);
 
     return expect(
-      processRequest(SAMPLE_REQUEST, DEFAULT_ENVS, "fake/request/path")()
+      processRequest({
+        request: SAMPLE_REQUEST,
+        envs: DEFAULT_ENVS,
+        path: "fake/request/path",
+        delay: 0,
+      })()
     ).resolves.toMatchObject({
       report: { result: false },
     });
diff --git a/packages/hoppscotch-cli/src/commands/test.ts b/packages/hoppscotch-cli/src/commands/test.ts
index 7159f4632..2f8d6500c 100644
--- a/packages/hoppscotch-cli/src/commands/test.ts
+++ b/packages/hoppscotch-cli/src/commands/test.ts
@@ -9,12 +9,14 @@ import { handleError } from "../handlers/error";
 import { parseCollectionData } from "../utils/mutators";
 import { parseEnvsData } from "../options/test/env";
 import { TestCmdOptions } from "../types/commands";
+import { parseDelayOption } from "../options/test/delay";
 
 export const test = (path: string, options: TestCmdOptions) => async () => {
   await pipe(
     TE.Do,
     TE.bind("envs", () => parseEnvsData(options.env)),
     TE.bind("collections", () => parseCollectionData(path)),
+    TE.bind("delay", () => parseDelayOption(options.delay)),
     TE.chainTaskK(collectionsRunner),
     TE.chainW(flow(collectionsRunnerResult, collectionsRunnerExit, TE.of)),
     TE.mapLeft((e) => {
diff --git a/packages/hoppscotch-cli/src/index.ts b/packages/hoppscotch-cli/src/index.ts
index d93248f68..aa6b0269f 100644
--- a/packages/hoppscotch-cli/src/index.ts
+++ b/packages/hoppscotch-cli/src/index.ts
@@ -50,6 +50,10 @@ program
     "path to a hoppscotch collection.json file for CI testing"
   )
   .option("-e, --env <file_path>", "path to an environment variables json file")
+  .option(
+    "-d, --delay <delay_in_ms>",
+    "delay in milliseconds(ms) between consecutive requests within a collection"
+  )
   .allowExcessArguments(false)
   .allowUnknownOption(false)
   .description("running hoppscotch collection.json file")
diff --git a/packages/hoppscotch-cli/src/options/test/delay.ts b/packages/hoppscotch-cli/src/options/test/delay.ts
new file mode 100644
index 000000000..939d0857d
--- /dev/null
+++ b/packages/hoppscotch-cli/src/options/test/delay.ts
@@ -0,0 +1,20 @@
+import * as TE from "fp-ts/TaskEither";
+import * as S from "fp-ts/string";
+import { pipe } from "fp-ts/function";
+import { error, HoppCLIError } from "../../types/errors";
+
+export const parseDelayOption = (
+  delay: unknown
+): TE.TaskEither<HoppCLIError, number> =>
+  !S.isString(delay)
+    ? TE.right(0)
+    : pipe(
+        delay,
+        Number,
+        TE.fromPredicate(Number.isSafeInteger, () =>
+          error({
+            code: "INVALID_ARGUMENT",
+            data: "Expected '-d, --delay' value to be number",
+          })
+        )
+      );
diff --git a/packages/hoppscotch-cli/src/types/collections.ts b/packages/hoppscotch-cli/src/types/collections.ts
index 57794954f..0b341fc4b 100644
--- a/packages/hoppscotch-cli/src/types/collections.ts
+++ b/packages/hoppscotch-cli/src/types/collections.ts
@@ -4,6 +4,7 @@ import { HoppEnvs } from "./request";
 export type CollectionRunnerParam = {
   collections: HoppCollection<HoppRESTRequest>[];
   envs: HoppEnvs;
+  delay?: number;
 };
 
 export type HoppCollectionFileExt = "json";
diff --git a/packages/hoppscotch-cli/src/types/commands.ts b/packages/hoppscotch-cli/src/types/commands.ts
index 59de3536c..459576bf0 100644
--- a/packages/hoppscotch-cli/src/types/commands.ts
+++ b/packages/hoppscotch-cli/src/types/commands.ts
@@ -1,5 +1,6 @@
 export type TestCmdOptions = {
   env: string;
+  delay: number;
 };
 
 export type HoppEnvFileExt = "json";
diff --git a/packages/hoppscotch-cli/src/types/request.ts b/packages/hoppscotch-cli/src/types/request.ts
index 10b53a146..b969de8c8 100644
--- a/packages/hoppscotch-cli/src/types/request.ts
+++ b/packages/hoppscotch-cli/src/types/request.ts
@@ -26,3 +26,10 @@ export type RequestReport = {
   result: boolean;
   duration: { test: number; request: number; preRequest: number };
 };
+
+export type ProcessRequestParams = {
+  request: HoppRESTRequest;
+  envs: HoppEnvs;
+  path: string;
+  delay: number;
+};
diff --git a/packages/hoppscotch-cli/src/utils/collections.ts b/packages/hoppscotch-cli/src/utils/collections.ts
index 3bd8cd1f8..84e3806c5 100644
--- a/packages/hoppscotch-cli/src/utils/collections.ts
+++ b/packages/hoppscotch-cli/src/utils/collections.ts
@@ -5,7 +5,12 @@ import { bold } from "chalk";
 import { log } from "console";
 import round from "lodash/round";
 import { HoppCollection, HoppRESTRequest } from "@hoppscotch/data";
-import { HoppEnvs, CollectionStack, RequestReport } from "../types/request";
+import {
+  HoppEnvs,
+  CollectionStack,
+  RequestReport,
+  ProcessRequestParams,
+} from "../types/request";
 import {
   getRequestMetrics,
   preProcessRequest,
@@ -41,6 +46,7 @@ export const collectionsRunner =
   (param: CollectionRunnerParam): T.Task<RequestReport[]> =>
   async () => {
     const envs: HoppEnvs = param.envs;
+    const delay = param.delay ?? 0;
     const requestsReport: RequestReport[] = [];
     const collectionStack: CollectionStack[] = getCollectionStack(
       param.collections
@@ -54,12 +60,18 @@ export const collectionsRunner =
       for (const request of collection.requests) {
         const _request = preProcessRequest(request);
         const requestPath = `${path}/${_request.name}`;
+        const processRequestParams: ProcessRequestParams = {
+          path: requestPath,
+          request: _request,
+          envs,
+          delay,
+        };
 
         // Request processing initiated message.
         log(WARN(`\nRunning: ${bold(requestPath)}`));
 
         // Processing current request.
-        const result = await processRequest(_request, envs, requestPath)();
+        const result = await processRequest(processRequestParams)();
 
         // Updating global & selected envs with new envs from processed-request output.
         const { global, selected } = result.envs;
diff --git a/packages/hoppscotch-cli/src/utils/getters.ts b/packages/hoppscotch-cli/src/utils/getters.ts
index a60a93af7..fe9c0f919 100644
--- a/packages/hoppscotch-cli/src/utils/getters.ts
+++ b/packages/hoppscotch-cli/src/utils/getters.ts
@@ -129,3 +129,8 @@ export const getDurationInSeconds = (
   const durationInSeconds = (end[0] * 1e9 + end[1]) / 1e9;
   return round(durationInSeconds, precision);
 };
+
+export const roundDuration = (
+  duration: number,
+  precision: number = DEFAULT_DURATION_PRECISION
+) => round(duration, precision);
diff --git a/packages/hoppscotch-cli/src/utils/request.ts b/packages/hoppscotch-cli/src/utils/request.ts
index 0a332521b..82f002dff 100644
--- a/packages/hoppscotch-cli/src/utils/request.ts
+++ b/packages/hoppscotch-cli/src/utils/request.ts
@@ -12,7 +12,11 @@ import { testRunner, getTestScriptParams, hasFailedTestCases } from "./test";
 import { RequestConfig, EffectiveHoppRESTRequest } from "../interfaces/request";
 import { RequestRunnerResponse } from "../interfaces/response";
 import { preRequestScriptRunner } from "./pre-request";
-import { HoppEnvs, RequestReport } from "../types/request";
+import {
+  HoppEnvs,
+  ProcessRequestParams,
+  RequestReport,
+} from "../types/request";
 import {
   printPreRequestRunner,
   printRequestRunner,
@@ -189,11 +193,11 @@ const getRequest = {
  */
 export const processRequest =
   (
-    request: HoppRESTRequest,
-    envs: HoppEnvs,
-    path: string
+    params: ProcessRequestParams
   ): T.Task<{ envs: HoppEnvs; report: RequestReport }> =>
   async () => {
+    const { envs, path, request, delay } = params;
+
     // Initialising updatedEnvs with given parameter envs, will eventually get updated.
     const result = {
       envs: <HoppEnvs>envs,
@@ -247,7 +251,9 @@ export const processRequest =
       duration: 0,
     };
     // Executing request-runner.
-    const requestRunnerRes = await requestRunner(requestConfig)();
+    const requestRunnerRes = await delayPromiseFunction<
+      E.Either<HoppCLIError, RequestRunnerResponse>
+    >(requestRunner(requestConfig), delay);
     if (E.isLeft(requestRunnerRes)) {
       // Updating report for errors & current result
       report.errors.push(requestRunnerRes.left);
@@ -358,3 +364,15 @@ export const getRequestMetrics = (
       hasReqErrors ? { failed: 1, passed: 0 } : { failed: 0, passed: 1 },
     (requests) => <RequestMetrics>{ requests, duration }
   );
+
+/**
+ * A function to execute promises with specific delay in milliseconds.
+ * @param func Function with promise with return type T.
+ * @param delay TIme in milliseconds to delay function.
+ * @returns Promise of type same as func.
+ */
+export const delayPromiseFunction = <T>(
+  func: () => Promise<T>,
+  delay: number
+): Promise<T> =>
+  new Promise((resolve) => setTimeout(() => resolve(func()), delay));