=item B<--help, -h>
-Display brief useage information.
+Display brief usage information.
=item B<--man, -m>
man => 0,
);
-GetOptions(\%options,'debug|d+','help|h|?','man|m');
+GetOptions(\%options,
+ 'debug|d+','help|h|?','man|m');
pod2usage() if $options{help};
pod2usage({verbose=>2}) if $options{man};