Update configure-language-java.md

Author: Jason Freeberg

articles/app-service/configure-language-java.md

@@ -51,7 +51,15 @@ For more information, please see the [Jcmd Command Reference](https://docs.oracl
 
 #### Start a continuous recording
 
-You can use Zulu Flight Recorder to continuously profile your Java application with minimal impact on runtime performance ([source](https://assets.azul.com/files/Zulu-Mission-Control-data-sheet-31-Mar-19.pdf)). To do so, run the following Azure CLI command to create an App Setting named `JAVA_OPTS` with the necessary configuration. The contents of the `JAVA_OPTS` App Setting are passed to the `java` command when your app is started.
+You can use Zulu Flight Recorder to continuously profile your Java application with minimal impact on runtime performance ([source](https://assets.azul.com/files/Zulu-Mission-Control-data-sheet-31-Mar-19.pdf)). To do so, run the following Azure CLI command to create an App Setting with the necessary configuration.
+
+For Tomcat applications:
+
+```azurecli
+az webapp config appsettings set -g <your_resource_group> -n <your_app_name> --settings CATALINA_OPTS=-XX:StartFlightRecording=disk=true,name=continuous_recording,dumponexit=true,maxsize=1024m,maxage=1d
+```
+
+For Java SE applications:
 
 ```azurecli
 az webapp config appsettings set -g <your_resource_group> -n <your_app_name> --settings JAVA_OPTS=-XX:StartFlightRecording=disk=true,name=continuous_recording,dumponexit=true,maxsize=1024m,maxage=1d