var (
Stderr io.Writer = os.Stderr
Stdout io.Writer = os.Stdout
Stdin io.Writer = os.Stdin
Println = fmt.Println
Fatalf = log.Fatalf
Errorf = fmt.Errorf
Sprintf = fmt.Sprintf
Printf = fmt.Printf
)
func Run(args []string) (err error)
Run runs the CLI. The args do not include the binary name.