CHGRP User Commands
chgrp [OPTIONS] GROUP FILESPEC
This command alters the Group assignment for FILESPEC. Wildcards may be used
to alter a set of files or directories.
When wildcards are used this applies the change recursively through
Alter Group assignment on a directory. This option is required when
changing the Group assigned to one or more directories. This is
necessary to signal the intent in wildcard and recursive actions.
Provides additional detail when changes occur.
HELP Topics: GROUPS