Penguin for Rhino 6.25

I needed a fast render setup for doing images of technical drafts so my pic was the penguin render engine. It somehow is working with my rhino version but a lot of the menus are not shown precisely so i cant change setting. I attached two images which show the problems. Do someone know how to fix that? I tried to change resolution of my display because its 4K but it seemed that this is not the problem.

Thanks for your help!