[Docs] Match the docs example to the one from the readme

src/lib.rs

@@ -7,10 +7,10 @@
 //!use gamedig::games::tf2;
 //!
 //!fn main() {
-//!     let response = tf2::query("91.216.250.10", None); //or Some(27015), None is the default protocol port
-//!     match response {
+//!    let response = tf2::query("127.0.0.1", None); // None is the default port (which is 27015), could also be Some(27015)
+//!    match response { // Result type, must check what it is...
 //!        Err(error) => println!("Couldn't query, error: {}", error),
-//!         Ok(r) => println!("{:?}", r)
+//!        Ok(r) => println!("{:#?}", r)
 //!    }
 //!}
 //! ```