yokadid(1) on Linux
The text 8d05a937c1d3, as Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
commandline todo system
Flags it lists
-
--foreground -
--help -
--kill -
-f -
-h -
-k