gmx-select(1) on Linux
The text f2296f81d589, as Debian 10 (Buster) shipped it.
Print general information about selections
Flags it lists
-
-fgroup -
-select -
-sf
The text f2296f81d589, as Debian 10 (Buster) shipped it.
Print general information about selections
-fgroup
-select
-sf