cfn-monitor
cfn-monitor is a command line utility for monitoring the progress of CloudFormation
stack operations. The tool parses the output of the AWS CLI create-stack and
update-stack commands, listens for the stack events of the affected stacks and
prints them out to the terminal as they occur.

This utility requires Node.js and can be installed with npm:
npm install -g cfn-monitor
Links
- Package in NPM: https://www.npmjs.com/package/cfn-monitor