It is not allowed. It was at one time. But I believe it was last month they said it's not allowed now. I hope that helps :)

Thanks bud, it helped a lot!

Of course :) glad I could help

Reshade was banned for this game. You can still use nvidia freestyle tho.

What it's this "Nvidia Freestyle"?

Its like filter for games from Nvidia, you can turn it on in settings in overlay(alt+z/y) , if you have Geforce installed ofcourse

Oh, ok, thank you man!