* '''encoding''': BaseX tries to guess the input encoding but this can be overwritten by the user if necessary.
* '''files''': Not not supported as input documents are piped directly to the XML parser.* '''method''': Set set to 'xml' as default. If this is set to 'html' ending tags may be missing for instance.* '''version''': Dismisseddismissed, as TagSoup always falls back to 'version 1.0', no matter what the input is.* '''standalone''': Deactivateddeactivated.* '''pyx''', '''pyxin''': Not not supported as the XML parser can't handle this kind of input.* '''output-encoding''': Not not supported, BaseX already takes care of that.* '''reuse''', '''help''': Not not supported.
===GUI===