More readme

Author: technige

README.md

@@ -1,18 +1,21 @@
 # Neo4j Bolt Driver for JavaScript
 
 The JavaScript driver for Bolt uses the websocket interface and is currently available for use within a browser context only.
+To use the driver, simply include the `neo4j.js` file within a page.
 
 
 ## Example
 
 ```javascript
+// Create a Session object to contain all Cypher activity.
 var session = new Session();
 
 var statement = "MERGE (a:Person {name:'Alice'}) " +
                 "MERGE (a)-[:KNOWS]->(b:Person {name:'Bob'}) " +
                 "RETURN id(a), id(b)",
     parameters = {};
 
+// Run a Cypher statement within an implicit transaction
 session.run(statement, parameters,
 
     // Called on receipt of each RECORD