Online help

it is possible to get the online help of the opcua-modeler command with the option

$ opcua-modeler  --help

$ opcua-modeler
-------------

  Various commands to create OPC-UA Models 
  Copyright (c) Sterfive 2019-2023 - do not use without permission

Synopsis
--------

$ opcua-modeler <options> <command>

Command List

  help       Display help information about this application.
  generate   yaml to model
  version    Print the version of this tools and licence information
  activate   Activate your licence

Command: generate - convert a nodeset yaml file into nodeset2.xml + documentation

  -d, --debug             output extra debugging
  -w, --watch             keep watching file change and rebuild
  -i, --input string      input filename
  -s, --server            run test server
  -p, --port number       port number for the test server
  -g, --generate string   pattern for the generated file default=_generated_