Invoke either of the following commands if the formula is hosted at GitHub
$ brew install redis/tap/<formula>Or
$ brew tap redis/tap
$ brew install <formula>Invoke the following command if the formula is not hosted at GitHub
brew tap redis/homebrew-tap
brew install <formula>Invoke either of the following commands if the cask is hosted at GitHub
$ brew install --cask redis/tap/<cask>Or
$ brew tap redis/tap
$ brew install --cask <cask>Invoke the following command if the cask is not hosted at GitHub
brew tap redis/homebrew-tap
brew install --cask <formula>If you get a dialog stating the cask is broken try installing with --no-quarantine.
brew help, man brew or check Homebrew's documentation.