実際のところ
$ ./momo --no-audio-device --use-sdl --show-me test
.\momo.exe --no-audio-device --use-sdl --show-me ayame ws://raspberrypi.local:8080/ws test
$ ./momo --no-audio-device --use-sdl --show-me test
.\momo.exe --no-audio-device --use-sdl --show-me ayame ws://raspberrypi.local:8080/ws test