How get gmail account

Is it possible to bruteforce a gmail acount when you got the email or do you know any better methods?
But what if the password is ‘brutesave’?

You can’t, try doing it manually and you’ll see why.

so how to do it and why not to brute with hashcat?

Hashcat is there to crack hash values, not to bruteforce online services. Any halfway well-written web application will detect such attacks and will block your IP or request a captch. Whatever you’re up to, I’d leave it .