gnome-calls(1) on Linux
The text ddd851ef5730, as Debian 12 (Bookworm) shipped it.
Make and receive calls
Flags it lists
-
--daemon -
--dial -
--help -
--help-all -
--help-gapplication -
--help-gtk -
--p -
--provider -
--verbose -
--version -
-d -
-h -
-l -
-v