This extension is designed for Nano Adblocker and uBlock Origin and does not work with other adblockers.
If you are using uBlock Origin, there are a few extra installation steps that you need to follow: https://jspenguin2017.github.io/uBlockProtector/
Click the extension icon for more information.
Updating is done from Travis Continuous Integration servers, you will always get fresh extension that matches the source.
You can review the source code here: https://github.com/jspenguin2017/uBlockProtector