unity-system-compositor-spinner --version (return code: 0)
Usage: unity-system-compositor-spinner [<options>]
-b Background opacity (0.0 - 1.0)
-h Show this help text
-o ID Force placement on output monitor ID
-n Don't sync to vblank
-m socket Mir server socket
-s WIDTHxHEIGHT Force surface size
-q Quiet mode (no messages output)
No surfaces created
unity-system-compositor-spinner --help (return code: 0)
Usage: unity-system-compositor-spinner [<options>]
-b Background opacity (0.0 - 1.0)
-h Show this help text
-o ID Force placement on output monitor ID
-n Don't sync to vblank
-m socket Mir server socket
-s WIDTHxHEIGHT Force surface size
-q Quiet mode (no messages output)
No surfaces created