How to Use +----+ mvn org.apache.maven.dotnet.plugins:maven-install-plugin:install-file -Dfile=../imports/nunit-2.0/nunit.framework.dll -DpomFile=../imports/nunit-2.0/pom.xml -DgroupId=NUnit -DartifactId=NUnit.Framework -Dpackaging=library -DartifactVersion=2.2.8.0 +----+