Selenium - Maven/ testng :如何在Java类中添加testng参数，同时添加"main method“来创建可执行的/runnable.jar文件？

import org.testng.TestNG;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;

public class TestClass {
    @Test
    @Parameters({"param1", "param2"})
    public void testMethod(String param1, String param2) {
        // 测试方法的代码
    }

    public static void main(String[] args) {
        TestNG testng = new TestNG();
        testng.setTestClasses(new Class[] {TestClass.class});
        testng.run();
    }
}

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <version>3.2.0</version>
            <configuration>
                <archive>
                    <manifest>
                        <mainClass>com.example.TestClass</mainClass>
                    </manifest>
                </archive>
            </configuration>
        </plugin>
    </plugins>
</build>

mvn clean package