How do I report attempted carjacking online?

Today a man tried breaking into my car while I was in it. I was waiting at red light to turn onto Broadway from Balmoral. A man jaywalks nonchalantly to cross the road behind me, then suddenly attacks the back door to open it. I always lock my doors and start moving and honking aggressively. He slowly walks away, looking around, like nothing happened.

I can't see where to report this online