Update README.md (#28)

* Update README.md

* Update README.md

* Update README.md

* Update README.md

Author: santhosh-vrts

README.md

@@ -1,13 +1,13 @@
 ### NetBackup API Code Samples
 
-Contains code samples to invoke NetBackup REST API using different programming languages.
+Contains code samples of using NetBackup REST APIs in different scripting/programming languages.
 
 #### Disclaimer
-These scripts are only meant to be used as a reference. Please do not use these in production.
+These samples are only meant to be used as a reference. Please do not use these in production.
 
 #### Executing the snippets for different programming languages
 
-The `snippets` folder contains code samples to invoke NetBackup REST API using different programming languages. 
+The `snippets` folder contains code samples to invoke NetBackup REST APIs using different scripting/programming languages. These are usually simple examples that demonstrate specific API. 
 
 Pre-requisites:
 
@@ -17,7 +17,7 @@ Pre-requisites:
 
 #### Executing the recipes for different programming languages
 
-The `recipes` folder contains code samples to invoke NetBackup REST API using different programming languages. 
+The `recipes` folder contains code samples to invoke NetBackup REST APIs using different scripting/programming languages. These are usually examples of usage of multiple APIs covering specific use-cases.
 
 Pre-requisites: