munch(1) on Linux
The text bb1d5e66b582, as Debian 2.1 (Slink), Debian 2.0 (Hamm) shipped it.
munching squares screen hack
Flags it lists
-
-delay -
-install -
-logminwidth -
-mono -
-no-shift -
-no-xor -
-root -
-shift -
-visual -
-window -
-xor