is it supposed to be a blank screen? - 
- i'm trying to run it on Ubuntu 20.04 amd64, Wine 5.0
Hi nitrofurano,
I have not tested it on wine. It runs on Windows just fine though. Maybe it's a wine setting that messes things up?
Since it's an electron app, what happens to other electron apps in wine?
I'm sorry I can't help you with wine :S
But I'm working on rewriting the program in another way to make it run on Linux natively as well...
thanks for the feedback, fehse! i never tried other electron apps, where could i find them? anyway, making it more multiplatform that could ease the support on other operating systems (gnu/linux included) would be really great, thanks! :) and about wine, "misconfigurations" are not used to influence that much, there are mostly recent stuff using recent libraries (or versions of them) that are used to not work fine on wine (due on lack of enough testing, reporting and improvement in the whole iteration development process)