Added Readme.md package descriptions

Author: 9trocode

README.md

@@ -57,7 +57,7 @@ npm i node_storage_manager
 ```
 
 
-### Using the client library on GCLOUD
+### Using the client library on `GCLOUD`
 node_storage_manager allows you to switch between clients easily without reconfigurations
 ```javascript
   // Imports the node_storage_manager library
@@ -81,7 +81,7 @@ node_storage_manager allows you to switch between clients easily without reconfi
 
 ```
 
-### Using the client library on AWS
+### Using the client library on `AWS`
 ```javascript
   // Imports the node_storage_manager library
   const Storage = require('node_storage_manager');