calcurse(1) on Linux
The text 5dc3432114dd, as Debian 10 (Buster) shipped it.
text-based organizer
Flags it lists
-
--appointment -
--calendar -
--daemon -
--day -
--days -
--directory -
--dump-imported -
--export -
--export-uid -
--filter -
--filter-completed -
--filter-end-after -
--filter-end-before -
--filter-end-from -
--filter-end-range -
--filter-end-to -
--filter-hash -
--filter-pattern -
--filter-priority -
--filter-start-after -
--filter-start-before -
--filter-start-from -
--filter-start-range -
--filter-start-to -
--filter-type -
--filter-uncompleted -
--format-apt -
--format-event -
--format-recur-apt -
--format-recur-event -
--format-todo -
--from -
--gc -
--grep -
--help -
--import -
--limit -
--next -
--query -
--quiet -
--range -
--read-only -
--startday -
--status -
--to -
--todo -
--version -
-D -
-F -
-G -
-Q -
-a -
-c -
-d -
-g -
-h -
-i -
-l -
-n -
-q -
-r -
-s -
-t -
-v -
-x