| ParseWithErrorHandling | Parses the arguments returned by the EnvironmentGetCommandLineArgs method, and displays error messages and usage help if required. |
| ParseWithErrorHandling(ReadOnlyMemoryString) | Parses the specified command line arguments, and displays error messages and usage help if required. |
| ParseWithErrorHandling(String) | Parses the specified command line arguments and displays error messages and usage help if required. |