As vetinari says (you can also put chrome config in ~/.config/chrome-flags.conf). He also pointed out quite rightly, that it very much depends on the version o

As vetinari says (you can also put chrome config in ~/.config/chrome-flags.conf). He also pointed out quite rightly, that it very much depends on the version of electron that's used and how it's used, so it's something of a crapshoot for whether they'll support things nicely.