How to send messages to PC Using xbox

I'm an undergraduate student.
I have a question with bluetooth communication.
Macbook connected with Xbox pad sends information to arduino UNO.
I want to know how to transmit signals input in xbox to arduino IDE through serial monitor.

I want to know how to transmit signals input in xbox to arduino IDE through serial monitor.

You can't. You can have an application that reads data from the xbox send data to the Arduino via the serial port OR you can have the Serial Monitor application send data to the Arduino, via the serial port. The Serial Monitor application can NOT get data from the xbox, though.

It's not clear exactly what you want to do. You have an Xbox controller, which is bluetooth? You want to push a button and have something happen on the computer?

This can be done with an Arduino Micro, Teensy or Leonardo. The Arduino can act as a USB input device such as a keyboard or joystick (or both.) You would need to add a bluetooth receiver to the Arduino and find some code to interpret the data from the controller.