Screen locker
light-locker [OPTIONS...]
light-locker is a simple locker (forked from gnome-screensaver) that aims to have a simple, sane, secure defaults and be well integrated with the desktop while not carrying any desktop-specific dependencies.
--debug
Enable debugging code
--lock-after-screensaver=S
Lock the screen S seconds after the screensaver started. Use 0 to disable this
--late-locking
Lock the screen on screensaver deactivation
--late-locking
Lock the screen on screensaver activation
--lock-on-suspend
Lock the screen on suspend/resume
This program also accepts the standard GTK options.