Add support for launch options

[Nixill]

I'd like to play LEGO Racers 2 at 1080p, which is only achievable through launching the game with command-line options (it's capped at 720p 4:3 otherwise because it's old and that was high-end back in its day). However, attempting to add the command-line options manually doesn't work, nor does selecting a shortcut with those options already added.

[sanslash332]

Hello @Nixill
Do you created a fork with your changes?

Considering that your pull-request is ignored, and your change is awesome... please, can you consider to fork this repository to compile a version with your changes?

Thanks so far.

[Nixill]

My repo with the change still exists, though it's not currently ready to be a standalone fork. To be honest, I'd forgotten about this entirely! I can't do this immediately, but I should be able to make my fork stand alone without too much hassle soon.

It was cool to see that I did something someone else actually wants, though! :D

[sanslash332]

Uff, please if you build your repository, please tell that here. I’ve downloaded your fork and tried to compyle it using pyinstaller, but was a disaster xd. First, I got compile i ton wsl2, but the .exe binary resulto n a Linux excecutable, so it didn’t work on Windows, obviousli. And after some fight, I got compile i ton Windows, but… the resulting .exe… was a folder! Not an excecutable! So, for that day, I give up. If you got a progres son that, please Mention me. Thanks!