Option to ignore LAN traffic in tray icon

[TFWol]

Description of the feature, modification, idea or suggestion

I like to eyeball the tray icons to see if something looks weird like a sudden spike of upload traffic, etc.
Could there be an option added to hide LAN traffic from the tray icon graph?

Proposed implementation details (optional)

It could be an Advanced Option with the ability to provided a list of networks and IPs to ignore
Ex:
192.168.1.0/24,192.168.0.1-3,192.168.100.103, etc.