Plutonium

I'm sure you were told to do that already, unless you're another person
But anyways our doc covers all that already, it depends on how you installed the map, you just delete the folder where it is

How do you play with friends?

yeah just put them in images
at bottom left corner of your screen right click your windows icon and select Run then type : %localappdata%

then go to plutonium folder then storage then t6 then put your .iwi files in images (if you dont have it create one and rename it to images) folder
and done😁