sudo -s dscl . -create /Users/foo dscl . -create /Users/foo UserShell /bin/bash dscl . -create /Users/foo RealName "Foo Bar" dscl . -create /Users/foo UniqueID 1008 dscl . -create /Users/foo PrimaryGroupID 1008 dscl . -create /Users/foo NFSHomeDirectory /Local/Users/foo dscl . -passwd /Users/foo "SecretPassword2" dscl . -append /Groups/admin GroupMembership foo