NANT

Hvordan overføre jeg en parameter "debug" eller "Release" fra min Bat fil, til mit NANT script API.build


<?xml version="1.0"?>
<!-- Generated by NAntBuilder v2.0-->
<project default="8230Build">
    <target name="8230Build">
       
        <!-- ***************************** Sletter build dir og opretter et nyt dir ************************************************************************************ -->
        <delete dir="build" if="${directory::exists('build')}" />
        <mkdir dir="build" />       
       
        <echo message="Building API " />
        <nant buildfile="..\CP-8230\API\API.build />
    </target>
</project>



------------------------------------------------------------

API,build
------------------------
<?xml version="1.0"?>
<!-- Generated by NAntBuilder v2.0-->
<project default="API">
    <target name="API">
        <nant buildfile="..\API\Logging API\Logging.build" />
        <nant buildfile="..\API\MS SQL DAO API\MS SQL DAO.build" />
       
    </target>
</project>