how can I make jetty open chrome browser when jetty server starts? - jetty

Question

I would like to open my chrome browser when jetty server starts. For that I have added ant plugin to plugins of my profile (where I also have jetty plugin which works fine):
<profiles>
<profile>
<id>DEV</id> <!-- to be used for building GUI for local Tomcat -->
<build>
<plugins>
<plugin>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>9.4.22.v20191022</version>
<configuration>
<scanIntervalSeconds>2</scanIntervalSeconds>
<webAppConfig>
<contextPath>/dev</contextPath>
</webAppConfig>
<configuration>
<webApp>${basedir}\target</webApp>
</configuration>
<connectors>
<connector
implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">
<port>8080</port>
<maxIdleTime>60000</maxIdleTime>
</connector>
</connectors>
</configuration>
<dependencies>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc8</artifactId>
<version>${ojdbc8.version}</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.7</version>
<executions>
<execution>
<id>Run URL in system browser.</id>
<phase>install</phase>
<configuration>
<target>
<exec executable="start" vmlauncher="false">
<arg line="http://localhost:8080/dev/"/>
</exec>
</target>
</configuration>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
</plugin>
I start the server like this: mvn jetty:run-war -P dev. The browser doesn't start. when I try the url http://localhost:8080/dev/ manually, it works. any idea how to start the browser automatically?