CaptainClassics

I'm currently working on setting up a really nice Toshiba CRT TV as another monitor for my PC. Essentially, I want to be able to output 240p directly from RetroArch to the monitor, and am setting up a seperate RetroArch config file specifically for this. Ideally, I'd like to be able to right click any game and under Play With..., have the options like "Retroarch (TV)" "Retroarch (Main Monitor)" "RetroArch (CRT TV)" What would be the easiest way to do this? I figured setting up each option as seperate RetroArch emulators with command line options pointing to the different config files would be easiest, but is there a better way I'm missing?