O2EM help

[+atari2600land]

OK, I got the o2rom.bin file and O2EM and a rom of KC Munchkin. When I click the O2EM, it lists a whole bunch of things and then says "press Enter." I do and it disappears. I've tried checking the readme text file, but can't find anything about my problem. Help! (I'm using Windows, btw)

[Impaler_26]

Use the O2EM Launcher Frontend, you can download it here: http://o2em.sourceforge.net/