M README.md → README.md

@@ -18,7 +18,12 @@ "github.com/joegrasse/mail"
 )
 
 func main() {
-	err := mail.New().SetFrom("From Example <from@example.com>").AddTo("to@example.com").SetSubject("New Go Email").SetBody("text/plain", "Hello Gophers!").Send("smtp.example.com:25")
+	err := mail.New().
+		SetFrom("From Example <from@example.com>").
+		AddTo("to@example.com").
+		SetSubject("New Go Email").
+		SetBody("text/plain", "Hello Gophers!").
+		Send("smtp.example.com:25")
 
 	if err != nil {
 		fmt.Println(err)