In my experience it requires less extra operations to get it run before MacOS 11, it solves most of the issues by giving it execution permission. But you might need to allow 3rd-party app to run in the system settings besides the permission, if it's not turned on yet.
I've tested the latest package on both MacOS 10.15 and 11 (big sur) on which it works ok. Feel free to tell me for any troubles.