Update README.md

README.md

-# CourseMenuItemDelete
\ No newline at end of file
+# CourseMenuItemDelete
+
+Author: Jacky Huang
+
+Description: The purpose of these bookmarklets is to delete specific Bblearn course menu items (i.e. Discord Info for CCI)
+
+Local Setup:
+1. Download the javascript files
+2. Save each as bookmarks in your preferred browser
+3. For each bookmarklet:
+    1. Open up the file and copy its script
+    2. In the bookmarks bar, right-click on the bookmarklet > Click Edit
+    3. Paste the script in the URL/address field > Click Save
+4. Open up the course section in the FULL PAGE VIEW. Scripts do not work with the slider view because the sidebar is iframed in.
+    * One way is to open the course in a new tab
+5. Make sure the course has sidebar showing and has content areas to be removed (i.e. Discord Info for CCI)
+7. Click del_discord script once to focus, then click once more for popup
+8. Click del_content_xpath script
+9. Click final_del_xpath script
+ 
+* Different content areas can be deleted by changing the 'menuitem' variable inside of the del_discord/del_echo scripts
+