Update example section in README.

README.rst

@@ -36,15 +36,10 @@ Several usage examples are included in the */examples* folder. Please feel free
 on some of the existing ones, and then submit them via GitHub as a *pull-request*.
 
 You can see some of these examples in action at `http://examples.flask-admin.org <http://examples.flask-admin.org/>`_.
-To run that same page in your local environment, simply::
+To run the examples on your local environment, one at a time, do something like::
 
     cd flask-admin
-    python examples/runserver.py
-
-Alternatively, you can run the examples one at a time, with something like::
-
-    cd flask-admin
-    python examples/simple/simple.py
+    python examples/simple/app.py
 
 Documentation
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