I used to use this for monitoring my kids on-line activities, but they
caught on because the pointer in the system being viewed sort of
"flashes" or gets a bit jittery. I suppose this is the viewed system
dealing back and forth, watching for input from either system.
The suggestion is for sort of a silent stealth, or watch-only mode,
where the system doing the remote viewing (the Chicken side) can
only see what's happening, but not provide any input.
I realize that VNC (the server side, say, RealVNC) has settings to
disable input from clients, but I don't want to disable it on the server
side as I want to be able to take control when I need to. Therefore I
understand that my suggestion may not be possible, since the
server behavior might be completely driven by the server; thus,
Chicken might not be able to do anything about it.