**Epic** #2553 Document TT CLI **Product:** Tarantool CLI **Since:** 2.10 **Audience/target:** dev, admin **Root document:** where to add or update documentation **SME:** @ LeonidVas # Details How to install `tt`. Instructions available in tt [readme](https://github.com/tarantool/tt/blob/master/README.rst) # Definition of done - [ ] tt Installation instruction added to docs