*<code>parser [TYPE]</code>
: Define import parser. As <code>TYPE</code> are available 'XML', 'CSV' or 'TEXT'. If [http://home.ccil.org/~cowan/XML/tagsoup/ Tagsoup] is in the classpath 'HTML' is also available.
*<code>writeback</code>
: Write original files back after updates. As this will alter your input file make sure you have a backup before you use this option.
===Query options===