Maven run tests from commandline - CheatSheet

Purpose	Command
Run all tests	mvn test
Run using testng verify	mvn verify
Run the allure reports	mvn site
Run a single maven test within a class	mvn -Dtest=TestObjects#ostiariusAddUserWithCancel test
where "TestObjects" is the test class name and "ostiariusAddUserWithCancel" is the test method.
Run all tests within a group	mvn test -Dgroups=slow test
Run all tests within a class	mvn -Dtest=com.amedia.qa.automation.testcases.testgoogle.TestGoogle test
	mvn clean test -Dtest=xxxxTest
Only runs all the test classes ending in PerformanceTest.	mvn -Dtest=*PerformanceTest clean test
To run test suite xml file	mvn test -DsuiteXmlFile=src/test/resources/testsuite/test.xml

Further Reading: http://maven.apache.org/surefire/maven-surefire-plugin/examples/single-test.html