IIS Configuration to connect Tomcat server using httpplatformhandler add on

Question

Iam trying to configure IIS using httpplatformhandler add on to connect Tomcat server where my Java application deployed by referring below link. https://learn.microsoft.com/en-us/previous-versions/azure/windows-server-azure-pack/mt125371(v=technet.10)

However, I am not succeeded to connect tomcat. below is my web.config file

    <?xml version="1.0" encoding="UTF-8"?>
<configuration>
<location path="AdminSuperTrustedSite" overrideMode="Allow">
  <system.webServer>
    <handlers>
      <add name="httpplatformhandler" path="*" verb="*" modules="httpPlatformHandler" resourceType="Unspecified" />
    </handlers>
    <httpPlatform processPath="C:\tools\apache-tomcat-10.0.12\bin\startup.bat" arguments="start" stdoutLogEnabled="true" stdoutLogFile="\\?C:\tools\log.txt">
      <environmentVariables>
        <environmentVariable name="JRE_HOME" value="%programfiles%\java\jdk1.8.0_202" />
        <environmentVariable name="CATALINA_HOME" value="C:\tools\apache-tomcat-10.0.12" />
        <environmentVariable name="CATALINA_OPTS" value="-Dport.http=%HTTP_PLATFORM_PORT%" />
        <environmentVariable name="JAVA_OPTS" value="-Djava.net.preferIPv4Stack=true" />
      </environmentVariables>
    </httpPlatform>
  </system.webServer>
</location>
</system.webServer>
</configuration>

And I updated below attribute in Tomcat Server.xml

<Server port="-1" shutdown="SHUTDOWN">
<Connector port="${port.http}" protocol="HTTP/1.1">

I am always getting below error

HTTP Error 403.14 - Forbidden The Web server is configured to not list the contents of this directory.

I enabled directory browsing option and then it is trying to list out directory instead showing application.

Can anybody help me to find out what could be the issue ?

Thank you.