How do I get my I2C data into Excel?

I have this 12-channel I2C current monitoring board up and taking numbers with the generic GitHub code printing to the serial monitor. How would I get that to output into Excel ideally with column header names?

The current sensor board:
https://store.ncd.io/product/12-channel-on-board-97-accuracy-ac-current-monitor-with-i2c-interface/