-l*) legal_path="$(get_param "-l" "$1" "$2")"; sh=$?;;
-U*) usock_path="$(get_param "-U" "$1" "$2")"; sh=$?;;
-u*) sys_user="$(get_param "-u" "$1" "$2")"; sh=$?;;
-l*) legal_path="$(get_param "-l" "$1" "$2")"; sh=$?;;
-U*) usock_path="$(get_param "-U" "$1" "$2")"; sh=$?;;
-u*) sys_user="$(get_param "-u" "$1" "$2")"; sh=$?;;