Update README.md

README.md

@@ -3,8 +3,7 @@ In this workshop, you will learn about MongoDB and write a small script using Py
 
 ### Requirements
 - Download Python 3
-- mlab account
-- set up of a database under mlab account
+- MongoDB Atlas account
 
 On repo:
 - Sample data from https://www.hackuci.com/recruit
@@ -52,4 +51,4 @@ https://docs.mongodb.com/manual/reference/operator/query/. Examples using query
 - SQL vs NoSQL: https://medium.com/xplenty-blog/the-sql-vs-nosql-difference-mysql-vs-mongodb-32c9980e67b2
 - Scalability: https://softwareengineering.stackexchange.com/questions/194340/why-are-nosql-databases-more-scalable-than-sql
 - MongoDB Documentation: https://api.mongodb.com/python/current/api/pymongo/
-- W3 Schools MongoDB Tutorial: https://www.w3schools.com/python/python_mongodb_getstarted.asp
+- W3 Schools MongoDB Tutorial: https://www.w3schools.com/python/python_mongodb_getstarted.asp