| PAX_CONSTRUCT_VERSION | force use of a different plugin version |
| PAX_CONSTRUCT_OPTIONS | lets you set additional Maven plugin options that will apply to subsequent plugin calls, ie. set it to -o to work offline |
| -h | print basic help text for the command |
| -o | always overwrite files and entries, instead of warning first |
| no options | the script will prompt for input and suggest default values |