README.md in netsuite-0.0.44 vs README.md in netsuite-0.0.45

@@ -27,10 +27,10 @@
 #### Get
 
 * Retrieves the customer by internalId.
 
     ```Ruby
-    customer = NetSuite::Records::Customer.get(4) # => #<NetSuite::Records::Customer:0x1042f59b8>
+    customer = NetSuite::Records::Customer.get(:internal_id => 4) # => #<NetSuite::Records::Customer:0x1042f59b8>
     customer.is_person                            # => true
     ```
 
 <a name='extending'>
 ## Additions