Okay I got it to work by doing Windows + R, dragging the game file to the window that opens, entering --rendering-driver opengl3 right after, and hitting enter. So the full command prompt should be something like:
"C:\Users\Name\Folder\That's not my neighbor.exe" --rendering-driver opengl3
When I launch the game, all I get is a black screen with the cursor. I can hear sounds when I move the cursor but it's still just a black screen. I've deleted and redownloaded the game three times already. There has to be another fix. I don't want a refund, I want the game to work.