my $args = new Getopt::Declare <<'EOPARAM';

    [strict]
    -e <env>	    Collect data for systems in one env (can be used with -t)
    				
	-t <type>	    Collect data for one type of system (can be used with -e)
					
	-s <systemname>	Collect data for one system  [excludes: -e -t]
	
	--
	
EOPARAM