Plutonium

that worked however i cant get it into borderless only full or windowed

After install plutonium whenever i try to load into mods or custom maps from either this launcher or the main game it no longer runs and it will pop up in task bar that the game window is running however the game is not opening at all or working and i have to open task manager in a new desktop to kill it. the only way i seem to have gotten these to work is through ugx mod manager any suggestions?