Screenshots:

  1. node index.js --action="list"

Screenshot: https://monosnap.com/file/ffHTzFdEbd7khorTgauwc7j3k65eI6

  1. node index.js --action="get" --id 05olLMgyVQdWRwgKfg5J6

Screenshot: https://monosnap.com/file/eBpfa0p2A4LGSgk9vFN2ZBVY3WLQyq

  1. node index.js --action="add" --name Mango --email mango@gmail.com --phone 322-22-22

Screenshot: https://monosnap.com/file/IfqXw9bHf4rQCfiilNZwx0dxVCBaNp

  1. node index.js --action="remove" --id qdggE76Jtbfd9eWJHrssH

Screenshot: https://monosnap.com/file/Hbrd13JDZ0KEsaQQfnBAyuf1BEb5MX