panel-test-applets -V (return code: 1)
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Cannot open display:
panel-test-applets --help (return code: 0)
Usage:
panel-test-applets [OPTION...]
Help Options:
-h, --help Show help options
--help-all Show all help options
--help-gtk Show GTK+ Options
Application Options:
--iid Specify an applet IID to load
--orient Specify the initial orientation of the applet (top, bottom, left or right)
--display=DISPLAY X display to use