Revise video description for clarity

Updated the README to enhance the description of the video.

Author: Chetan11-dev

README.md

@@ -2,7 +2,7 @@
 
 [![Macos Code Signing Example Video](https://raw.githubusercontent.com/omkarcloud/macos-code-signing-example/master/images/macos-code-signing-example-video.png)](https://www.youtube.com/watch?v=hYBLfjT57hU)
 
-*Watch the above video to learn more about Mac signing and notarization in detail!*
+*Watch the above video to get you app code signed, and say bye bye to those nasty warnings!*
 
 ### ❓ How to sign and notarize an Electron App for macOS?
 
@@ -532,4 +532,4 @@ new AppUpdater();
   - Your app will automatically check for updates and download them in the background.
   - When the user restarts their system, the new version will be automatically installed.
 
-![Auto Update](https://raw.githubusercontent.com/omkarcloud/macos-code-signing-example/master/images/auto-update.png)
+![Auto Update](https://raw.githubusercontent.com/omkarcloud/macos-code-signing-example/master/images/auto-update.png)