usage: nitdoc [options] file...
  -W, --warn              Show warnings
  --stop-on-first-error   Stop on first error
  --no-color              Do not use color to display errors and warnings
  -I, --path              Set include path for loaders (may be used more than once)
  --log                   Generate various log files
  --log-dir               Directory where to generate log files
  --only-parse            Only proceed to parse step of loaders
  --only-metamodel        Stop after meta-model processing
  -h, -?, --help          Show Help (This screen)
  --version               Show version and exit
  -v, --verbose           Verbose
  --public                Generate only the public API
  --private               Generate the private API
  -d, --dir               Directory where doc is generated
  --source                What link for source (%f for filename, %l for first line, %L for last line)
  --no-dot                Do not generate graphes with graphviz