csg_density(1) on Linux
The text 8842a855d065, as Debian 11 (Bullseye) shipped it.
Part of the VOTCA package
Flags it lists
-
--block-length -
--cg -
--help -
--map-ignore -
--nframes -
--out -
--ref -
--rmax -
--top -
--trj -
--verbose -
--verbose1 -
--verbose2 -
-h -
-v