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.