IN_DB=<database type>,<login string> : Specify a DB connection to a legacy GeoGraphics database for processing GeoGraphics features as XFM features.

IN_QUERY=<where clause of a SQL query>: Filter features based upon the where clause (requires IN_DB).

OUT_WM_VALID=<validfrom property>,<validtill preperty>, : The date/time property names to use to create the value of a new WM_VALID column.