Updated the curl command in the documentation to access the /hello endpoint

Author: landrunner

content/en/docs/install/microk8s.md

@@ -138,11 +138,11 @@ The easiest way to test our Spin app is to port forward from the Spin app to the
 $ microk8s kubectl port-forward services/simple-spinapp 8080:80
 ```
 
-You can then run `curl localhost:8080`
+You can then run `curl localhost:8080/hello`
 
 ```console { data-plausible="copy-quick-deploy-sample" }
-$ curl localhost:8080
-Hello World!
+$ curl localhost:8080/hello
+Hello world from Spin!
 ```
 
 ### Where to go from here