Download the teams plugin and set Dfile to the location of the jar file
mvn install:install-file -Dfile="TeamsPlugin.jar" -DgroupId=io.github.cardsandhuskers -DartifactId=Teams -Dversion=1.0-SNAPSHOT -Dpackaging=jar -DgeneratePom=true
Once the neccessary project has been established, type:
mvn package