README/ ## Verify webhook events grammer fix

Author: rishavbhowmik

README.md

@@ -1127,7 +1127,7 @@ When you exceed the rate limits for an endpoint, you will receive a `429` status
 
 ## Verify webhook events
 
-ImageKit sends `x-ik-signature` in the webhook request header, which is used to verify the authenticity of the webhook.
+ImageKit sends `x-ik-signature` in the webhook request header, which can be used to verify the authenticity of the webhook request.
 
 Verifing webhook signature is easy with imagekit SDK. All you need is `x-ik-signature`, rawRequestBody and secretKey. You can copy webhook secret from imagekit dashboard.
 
@@ -1136,15 +1136,15 @@ const {
     timestamp,  // Unix timestamp in milliseconds
     event,      // Parsed webhook event object
 } = imagekit.verifyWebhookEvent(
-    `{"type":"video.transformation.accepted","id":"58e6d24d-6098-4319-be8d-40c3cb0a402d"...`, // Raw request body encoded as Uint8Array or UTF8 string
-    't=1655788406333,v1=d30758f47fcb31e1fa0109d3b3e2a6c623e699aaf1461cba6bd462ef58ea4b31' // Webhook secret key
+    '{"type":"video.transformation.accepted","id":"58e6d24d-6098-4319-be8d-40c3cb0a402d"...', // Raw request body encoded as Uint8Array or UTF8 string
+    't=1655788406333,v1=d30758f47fcb31e1fa0109d3b3e2a6c623e699aaf1461cba6bd462ef58ea4b31', // Webhook secret key
     'whsec_...' // Webhook secret key
 ) // Throws an error if signature is invalid
 
 // { timestamp: 1655788406333, event: {"type":"video.transformation.accepted","id":"58e6d24d-6098-4319-be8d-40c3cb0a402d"...} }
 ```
 
-Here is an example of implementing with express.js server.
+Here is an example for implementing with express.js server.
 
 ```js
 const express = require('express');