Update how-to-staging-environment.md

Author: domainname

articles/spring-apps/how-to-staging-environment.md

@@ -163,12 +163,12 @@ Use the following steps to view deployed apps.
    :::image type="content" source="media/how-to-staging-environment/running-staging-app.png" lightbox="media/how-to-staging-environment/running-staging-app.png" alt-text="Screenshot that shows the URL of the staging app.":::
 
 >[!TIP]
-> Confirm that your test endpoint ends with a slash (/) to ensure that the CSS file is loaded correctly. If your browser requires you to enter login credentials to view the page, use [URL decode](https://www.urldecoder.org/) to decode your test endpoint. URL decode returns a URL in the format `https://\<username>:\<password>@\<cluster-name>.test.azureapps.io/gateway/green`. Use this format to access your endpoint.
+> Confirm that your test endpoint ends with a slash (/) to ensure that the CSS file is loaded correctly. If your browser requires you to enter login credentials to view the page, use [URL decode](https://www.urldecoder.org/) to decode your test endpoint. URL decode returns a URL in the format `https://\<username>:\<password>@\<cluster-name>.test.azureapps.io/demo/green`. Use this format to access your endpoint.
 
 >[!NOTE]
-> Configuration server settings apply to both your staging environment and your production environment. For example, if you set the context path (*server.servlet.context-path*) for your app gateway in the configuration server as *somepath*, the path to your green deployment changes to `https://\<username>:\<password>@\<cluster-name>.test.azureapps.io/gateway/green/somepath/...`.
+> Configuration server settings apply to both your staging environment and your production environment. For example, if you set the context path (*server.servlet.context-path*) for your app demo in the configuration server as *somepath*, the path to your green deployment changes to `https://\<username>:\<password>@\<cluster-name>.test.azureapps.io/demo/green/somepath/...`.
 
-If you visit your public-facing app gateway at this point, you should see the old page without your new change.
+If you visit your public-facing app demo at this point, you should see the old page without your new change.
 
 ## Set the green deployment as the production environment
 
@@ -193,9 +193,9 @@ If you're not satisfied with your change, you can modify your application code,
 az spring app deploy \
     --resource-group <resource-group-name> \
     --service <service-instance-name> \
-    --name gateway \
+    --name demo \
     --deployment green \
-    --artifact-path gateway.jar
+    --artifact-path demo.jar
 ```
 
 ## Delete the staging deployment
@@ -209,7 +209,7 @@ az spring app deployment delete \
     --resource-group <resource-group-name> \
     --service <service-instance-name> \
     --name <staging-deployment-name> \
-    --app gateway
+    --app demo
 ```
 
 ## Next steps