Start by installing Starship from brew
brew install starship
One of the requirements is having a nerd font installed.
brew install cask font-jetbrains-mono-nerd-font
Won’t display here but I set the git branch icon to the octicon from nerd-fonts:
📝 When setting the font, don’t forget to update the font-family in VSCode Possibly might need to set the terminal font if that’s custom as well.