Most of the unitdiff options are not required. Defaults will be used in most cases.
Do not check the arguments of functions and procedures. The default action is to check them.
Do not check private fields or methods of classes. The default action is to check them.
Do not check protected fields or methods of classes. The default action is to check them.
Emit a short help text and exit.
Set the language for the output file. This will mainly set the strings used for the headers in various parts of the documentation files (by default they’re in English). Currently, valid options are:
de: German.
fr: French.
nl: Dutch.
Display just the list of available identifiers for the unit or units. If only one unit is specified on the command line, this option is automatically assumed.
Specify where the output should go. The default action is to send the output is sent to standard output (the screen).
Turn on sparse mode. Output only the identifier names. Do not output types or type descriptions. By default, type descriptions are also written.