To cross the electric bars you need to dash across them, the dash deactivates your hitbox so you don't get damage, it works for any attack, as long you are dashing you don't get damage haha, I didn't have time to put an explanation into the game, sorry about that
Also the dash is kind of buggy so even if you cross them, you need to jump but sometimes your jump isn't detected, you could get hit after crossing those electric bars, the game is more difficult than it should for those bugs
I'm happy you give a shot to my game, thanks for playing! ^^