Run fakenet in console mode to see output on close

[Ana06]

In the latest fakenet version 3.3 (I think this was different in the past), executing fakenet opens a console that is closed when fakenet execution finishes. This means that we are not able to run fakenet as a console app and that stopping fakenet closes the fakenet output. I would like to see fakenet output after stopping it. I suggest to execute fakenet as a console app (without extra console) or at least to provide a console app argument (run it with an extra console by default and without if the argument --console-mode is provided).

This affects how we are able to execute fakenet in FLARE-VM and has been discussed in mandiant/VM-Packages#1227.