capture the screen, a window, or an user-defined area and save the snapshot image to a file.
gnome-screenshot is a GNOME utility for taking screenshots of the entire screen, a window or a user-defined area of the screen, with optional beautifying border effects.
-c,--clipboard Send the grab directly to the clipboard.
-w,--window Grab the current active window instead of the entire screen.
-a,--area Grab an area of the screen instead of the entire screen.
-b,--include-border Include the window border within the screenshot.
-B,--remove-border Remove the window border from the screenshot.
-p,--include-pointer Include the pointer with the screenshot.
-d,--delay= SECONDS , Take the screenshot after the specified delay [in seconds].
-e,--border-effect= EFFECT , Add an effect to the outside of the screenshot border. EFFECT can be ``shadow'' (adding drop shadow), ``border'' (adding rectangular space around the screenshot), ``vintage'' (desaturating the screenshot slightly, tinting it and adding rectangular space around it) or ``none'' (no effect). Default is ``none''.
-i,--interactive Interactively set options in a dialog.
-f,--file= FILENAME Save screenshot directly to this file.
--display= DISPLAY X display to use.
-?,-h, --help Show a summary of the available options.
In addition, the usual GTK+ command line options apply. See the output of --help for details.
This manual page was written by Christian Marillat <firstname.lastname@example.org> for the Debian GNU/Linux system (but may be used by others).
Updated by Theppitak Karoonboonyanan <email@example.com>, Tom Feiner <firstname.lastname@example.org>, Cosimo Cecchi <email@example.com> and others.