Update README.md

README.md

@@ -1,25 +1,25 @@
 InstagramScraper
 ================
 
-Create an app that will search the instagram API for any images tagged with the #developer hashtag. 
-Need to create an API on Instagram account and get an API Key and Secret 
+Create an app that will search the instagram API for any images tagged with a hashtag (set in config file). 
+An Instagram account with an API Key and Secret is needed.
 - further details here: http://instagram.com/developer/  
-Requirement to login using oAuth before you can return Instagram photos.
+Requirement to login using oAuth before you can pull Instagram photos from API.
 
 Files
 
 
 instagram.class.php - this holds the functions that 
 
-approvedImages.class.php - this has functions to save the ApprovedImages and to display the Approved Images. Image paths are saved to a .txt file.
+approvedImages.class.php - this has functions to save the ApprovedImages and to display the Approved Images. Image paths are saved to a .txt file (called approvedImages.txt).
 
 home.php - This is where user approves images.
 
 ajax.php - returns the next set of images to approve. There is a limit on the number of images returned in one transaction by Instagram.
 
-viewImages.php - displays the image 
+viewImages.php - displays the approved images 
 
-instagram.config.php - enter API Key and Secret. Add tag you would like to search for photos.
+instagram.config.php - Add the API Key and Secret here. Add tthe search tag.