scrot(1) on Linux
The text 87eb2269194d, as Debian 10 (Buster) shipped it.
command line screen capture utility
Flags it lists
-
--autoselect -
--border -
--count -
--delay -
--exec -
--focused -
--help -
--multidisp -
--quality -
--select -
--silent -
--thumb -
--version -
-a -
-b -
-c -
-d -
-e -
-h -
-m -
-q -
-s -
-t -
-u -
-v -
-z