xmlparse --version (return code: 0)
2017-09-25 15:13:17.819 xmlparse[22800:22800] WARNING --version is not a valid document
2017-09-25 15:13:17.850 xmlparse[22800:22800] Errors: at line: 1 column: 1 ... Extra content at the end of the document
2017-09-25 15:13:17.850 xmlparse[22800:22800] GSXMLDocument - no data for initialization
2017-09-25 15:13:17.850 xmlparse[22800:22800] Document is (null)
xmlparse --help (return code: 0)
2017-09-25 15:13:17.648 xmlparse[22786:22786] WARNING --help is not a valid document
2017-09-25 15:13:17.650 xmlparse[22786:22786] Errors: at line: 1 column: 1 ... Extra content at the end of the document
2017-09-25 15:13:17.651 xmlparse[22786:22786] GSXMLDocument - no data for initialization
2017-09-25 15:13:17.651 xmlparse[22786:22786] Document is (null)