Updated README to clarify how to run apps from the command line

README.md

@@ -29,11 +29,19 @@ Here's a basic "Hello, World" app:
     	"Hello, World!"
     }
 
-If you save the above code in `hello.groovy` and run it on the command line, it will start your app in Jetty on port 5000.
+If you save the above code in `hello.groovy` and run it on the command line, it will start your app in Jetty on port 5000:
+
+    $ ./ratpack hello.groovy 
+    Starting Ratpack app with config:
+    [port:5000]
+    2011-05-28 07:44:51.408:INFO::Logging to STDERR via org.mortbay.log.StdErrLog
+    2011-05-28 07:44:51.573:INFO::jetty-6.1.24
+    2011-05-28 07:44:52.169:INFO::Started SocketConnector@0.0.0.0:5000
+    ...
 
 You can also use the 'runapp.groovy' script to auto restart your app when there are changes in the directory.
 
-    groovy scripts/runapp.groovy appdir/hello.groovy appdir
+    $ groovy scripts/runapp.groovy appdir/hello.groovy appdir
 
 POST and Other Verbs
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