FlexProp IDE and Embedded Permissions

I use the Parallax Propeller 1 (and soon 2) for embedded tools. I’d love to use Linux for this application and an IDE does exist, FlexProp. As much as I would like to take the time to build and understand all the processes in getting this operational on Manjaro, I just can’t devote more time. Can someone that knows more than me help? If so, could you provide some explanation as to how and why you do what you do so I can learn from this? Also, getting permissions right when programming embedded stuff always seems to be beyond me. Help understanding that would be great too. Ultimately, it would be way-cool if all this ran on the Pinebook Pro too!

Parallax website → Propeller 2 → Programming Tools (IDEs) → FlexProp