pxmrca(1) on Linux
The text 494081c932a6, as Debian 10 (Buster) shipped it.
Get the number of descendant tips of internal nodes specified by mrca statements.
Flags it lists
-
--help -
--mrca -
--outf -
--treef -
--version -
-V -
-h -
-m -
-o -
-t