Merge pull request #1 from Mikey-Chou123/patch-1

README.md

Author: ricky9667

README.md

@@ -12,7 +12,7 @@ A web extension that changes `Chinese Taipei` back to `Taiwan` on all WCA result
 ### Chrome Extension
 
 1. Download or `git clone` this repository.
-2. Go to the chrome extensions page: `chrome://extensions/`
+2. Go to the chrome extensions page: `chrome://extensions/` (Remember to turn on **developer mode**, located on the **top right** of the screen)
 3. Click **Load Unpacked** and select the **repository folder**.
 
 ### Firefox Add-on