Just a word of caution: Running tools like this from your home IP address is a good way of getting banned from the Internet* by Akamai. * (yes, yes, you're not banned from the Internet, but you'll be surprised by all the sites you visit that sit behind Akamai) Some ISPs are relatively easy to get a new IP address on, others are rather difficult, so don't be dumb, use protection: a VPN.
Don't run this kind of stuff on somebody's website without prior consent.
Never said to do so. Even with prior consent you'll still get Akamai mad at you.
My point here is was just that this is a somewhat dangerous tool to start just aiming at random websites. Probably a fair amount of people here that don't understand the full ramifications of their actions.