TTerm for Linux: How Can I Force Users to Disconnect Cleanly?
To prevent a user from closing the TTerm for Linux program or an active session without first logging off from the remote host set the following parameter in any profile:.
This will prevent the program or session being closed whilst a session instance of that profile remains active and notify the user that that must log off from the host system before TTerm for Linux will permit either the session of the application to be closed.
Note that this feature requires the host to support a disconnection when a user logs out as opposed to, for example, simply re-displaying a login prompt. Failure of the host system to do so may prevent the user from closing the TTerm for Linux program or session.