Results 3 issues of Shriyans Naik

Making a post request but keeps failing. **mongoose version: "^6.5.2" fawn version: "^2.1.5"** my code snippet: ``` try { new Fawn.Task() .save(MongoModel1, new_doc) .update(MongoModel2, { _id: doc_id }, { name:...

It's my first PR and I have made sure I have done it right.

Hey can you please help me understand how I am supposed to run this program.