Run Okapi Tikal install-less with Maven

tikal.pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <!-- Execute tikal with Maven: mvn -q -f tikal.pom.xml exec:java -Dexec.args=-h -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.lake</groupId>
  <artifactId>tikal</artifactId>
  <version>1.0-SNAPSHOT</version>
  <build>
    <plugins>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>1.6.0</version>
        <executions>
          <execution>
            <goals>
              <goal>java</goal>
            </goals>
          </execution>
        </executions>
        <configuration>
          <mainClass>net.sf.okapi.applications.tikal.Main</mainClass>
          <systemProperties>
            <systemProperty>
              <key>logback.configurationFile</key>
              <value>./zlogback.xml</value>
            </systemProperty>
          </systemProperties>
          <arguments>
            <argument>-logger</argument>
          </arguments>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
      <groupId>net.sf.okapi</groupId>
      <artifactId>okapi-application-tikal</artifactId>
      <version>0.38</version>
      <scope>runtime</scope>
    </dependency>
  </dependencies>
</project>

zlogback.xml

<configuration debug="false">

  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <encoder>
      <pattern>%msg%n</pattern>
    </encoder>
  </appender>

  <logger name="net.htmlparser.jericho" level="OFF"/>

  <root level="INFO">
    <appender-ref ref="STDOUT" />
  </root>
</configuration>