vde_pcapplug -V (return code: 255)
vde_pcapplug: unrecognized option '--version'
Usage: vde_pcapplug [OPTION]... interface
-p, --port=portnum Port number in the VDE switch
-g, --group=group Group for the socket
-m, --mode=mode Octal mode for the socket
-s, --sock=socket VDE switch control socket or dir
-d, --daemon Launch in background
-P, --pidfile=pidfile Create pidfile with our PID
-h, --help This help
vde_pcapplug --help (return code: 255)
Usage: vde_pcapplug [OPTION]... interface
-p, --port=portnum Port number in the VDE switch
-g, --group=group Group for the socket
-m, --mode=mode Octal mode for the socket
-s, --sock=socket VDE switch control socket or dir
-d, --daemon Launch in background
-P, --pidfile=pidfile Create pidfile with our PID
-h, --help This help