Intercepts key combos I want to pass to the page.

[Erquint]

The page I was trying to wrap is listening for [Alt]+[←]/[→] key combinations.
My browser was intercepting those to traverse history, which is why I decided to wrap.
Yet the page in the wrapped executable doesn't seem to receive these key combinations either.
Thus I strongly suspect that Electron is intercepting them.
Would like to be able to specify whether I want all key combinations to be passed to the page instead.