Add the init script to your shell's config file:

Add the following to the end of ~/.bashrc :

eval " $( starship init bash ) "

Add the following to the end of ~/.config/fish/config.fish :

starship init fish | source

Add the following to the end of ~/.zshrc :

eval " $( starship init zsh ) "

Add the following to the end of ~\Documents\PowerShell\Microsoft.PowerShell_profile.ps1 (or ~/.config/powershell/Microsoft.PowerShell_profile.ps1 on -Nix):

Invoke-Expression ( & starship init powershell )

Add the following to the end of ~/.config/ion/initrc :