The swiss army knife for Magento developers, sysadmins and devops. The tool provides a huge set of well tested command line commands which save hours of work time. All commands are extendable by a module API.
Using the tool every day, it's total must have for Magento developers.
Must use tool!
The must have tool for Magento (1 & 2) developers.
A very awesome Magento tool. I use it multiple times per day.