Run the following command on your terminal.
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
brew install [software]
For example, to install
brew install email@example.com
brew uninstall firstname.lastname@example.org
List installed softwares
List installed softwares and filter the specific one.
brew list | grep [software]
For example, filter all installed python:
brew list | grep python