juggler3d(6x) on Linux
The text 11a7d2dcbc5b, as Debian 9 (Stretch) shipped it.
juggling man screen saver.
Flags it lists
-
-count -
-cycles -
-delay -
-display -
-fps -
-install -
-mono -
-ncolors -
-noinstall -
-root -
-tail -
-visual -
-window -
-window-id