mvn eclipse:eclipse
mvn package
mvn exec:java -Dexec.mainClass=master.Master -Dexec.args="--configure=/path/to/configure/file --data=data-file-name --workernum=yourworkernum" -Dexec.classpathScope=compile
mvn exec:java -Dexec.mainClass=worker.Worker -Dexec.args="--configure=/path/to/configure/file" -Dexec.classpathScope=compile