sshvnc -V (return code: 1)
Application initialization failed: couldn't connect to display "" Error in startup script: invalid command name "wm" while executing "wm withdraw ." (file "/usr/lib/ssvnc/util/ssvnc.tcl" line 18815)
sshvnc -h (return code: 0)
sshvnc - a GUI wrapper for SSH VNC connections. SYNOPSIS sshvnc sshvnc [host][:display] sshvnc [saved-profile-name] sshvnc [options] [host-or-profile] sshvnc --help See 'ssvnc -h' and 'ssvnc --help' for more information.