+.B "\-g, \-\-group " group
+Consider members of
+.I group
+to be trustworthy:
+.B chkpath
+won't warn about a directory being group-writable if its gid matches
+.IR group .
+The
+.I group
+may be a group name (looked up in
+.BR /etc/group )
+or a numeric gid in decimal.
+.TP