Added a bit more to the README.

demoapp/README.rst

@@ -9,23 +9,23 @@ First, you need to create a virtual environment and activate it.
 
 ::
 
- $ pip install virtualenv
- $ virtualenv .venv
- $ . .venv/bin/activate
- (.venv)$ 
+  $ pip install virtualenv
+  $ virtualenv .venv
+  $ . .venv/bin/activate
+  (.venv)$ 
 
 Next, install ``cliff`` in the environment.
 
 ::
 
- (.venv)$ python setup.py install
+  (.venv)$ python setup.py install
 
 Now, install the demo application into the virtual environment.
 
 ::
 
- (.venv)$ cd demoapp
- (.venv)$ python setup.py install
+  (.venv)$ cd demoapp
+  (.venv)$ python setup.py install
 
 Usage
 -----
@@ -36,6 +36,20 @@ To see a list of commands availble, run::
 
   (.venv)$ cliffdemo --help
 
+One of the available commands is "simple" and running it
+
+::
+
+  (.venv)$ cliffdemo simple
+
+produces the following
+
+::
+
+  sending greeting
+  hi!
+
+
 To see help for an individual command, include the command name on the
 command line::
 
@@ -46,5 +60,5 @@ Cleaning Up
 
 Finally, when done, deactivate your virtual environment::
 
- (.venv)$ deactivate
- $
+  (.venv)$ deactivate
+  $