I don't know but I don't understand the real purpose of this app since it doesn't seem to crawl the children of seblod lists.
the SQL query only checks the items of the menu table. Any xmap like extension already does the same thing.
According to me the real advantage of a sitemap app would be to display the items UNDER the seblod lists. Unless there is something I didn't catch, I prefer using external sitemap generators such as Xenu.
thanks
cyril