Luoshuang's GPULightmass

I’ve tried this today. It’s really fast but I’m curious if there are there no tweakable parameters? I had my DiffuseBoost at 2.5 previously and the GPU bake seemed to have removed nearly all of it. Also AO seems to be reduced. Can someone do a writeup on how to actually use this for us a bit less technically inclined?

Edit: Something else is weird. I completely removed the folders from the download file and replaced them with my backup from before. Somehow the GPU Lightmass is still running like some black magic. How can I revert?

Edit2: I’m also getting lightmap errors still. I feel like I’m using this entirely wrong.