Fixed typos at README

Author: jollopre

README.md

@@ -1,6 +1,6 @@
-# notes
+# Notes
 
-A react app for handling notes. This app uses redux to handle the state and react-router to retrieve a part of the global state given an URL. In order to run this app, it is needed nodeJS installed locally.
+A react app for handling notes. This app uses redux to handle the state and react-router to retrieve a part of the global state given an URL. This app requires nodeJS installed locally.
 
 ## Installation
 
@@ -15,7 +15,7 @@ Then open [http://localhost:3000/](http://localhost:3000/) to see the notes app.
 
 ## Test
 
-If the app has been correctly installed (e.g. see above step). Please type the following command:
+If the app has been installed correctly (e.g. see above step), you can type the following command:
 
 ```
 	npm test