Updated README.md to show better details with samples.

sample/README.md

@@ -5,10 +5,32 @@ This sample project is a simple web app that you can explore to understand what
 
 To try out the sample, run `composer update --no-dev` from the PayPal-PHP-SDK folder and you are all set.
 
+#### Running on a web
+* If you plan to run these samples on the web, you will need to host this project under a local server. E.g. Apache.
+* Once done, you could easily open the samples by opening the matching URL. For e.g.:
+`http://localhost/PayPal-PHP-SDK/sample/index.html`
+
+You should see a sample dashboard page as shown below:
+![Web Output!](/sample/images/sample_web.png)
+
+#### Running on console
+> Please note that there are few samples that requires you to have a working local server, to receive redirects when user accepts/denies PayPal Web flow
+
+* To run on console, you need to open command prompt, and direct to samples directory.
+* Execute the sample php script by using `php -f` command as shown below:
+```bat
+php -f payments/CreatePaymentUsingSavedCard.php
+```
+
+The result would be as shown below:
+![Console Output!](/sample/images/sample_console.png)
+#### Configuration
+
 The sample comes pre-configured with a test account but in case you need to try them against your account, you must
-   
+
    * Obtain your client id and client secret from the developer portal
    * Update the bootstrap.php file with your new client id and secret.
-   
-   
-If you are looking for a full fledged application that uses the new RESTful APIs, check out the Pizza store sample app at https://github.com/paypal/rest-api-sample-app-php   
+
+#### More Help
+
+If you are looking for a full fledged application that uses the new RESTful APIs, check out the Pizza store sample app at https://github.com/paypal/rest-api-sample-app-php