motion(1) on Linux
The text 6c66cf30b9c1, as Debian 3.0 (Woody) shipped it.
Detect motion using a video4linux device
Flags it lists
-
-A -
-B -
-C -
-D -
-E -
-F -
-G -
-L -
-M -
-N -
-O -
-P -
-Q -
-S -
-U -
-V -
-a -
-c -
-d -
-f -
-g -
-h -
-i -
-l -
-m -
-n -
-p -
-q -
-r -
-s -
-t -
-u -
-w