So, enter it together with the username to gain access to that person's account. That way, when they log out of their Instagram, you can still see their passwords.
In order to do so, make sure that you and the user are connected to the same wi-fi connection. So, if you want to know how to hack someones Instagram, the best way you can do is to take information obtained by the cookie. In the meantime, they will 'record' your activities there, including saving the passwords if the auto-save passwords option has been enabled. When you browse the internet, the website cookie will often save the data about your internet experience. Part 3: Why Do People Hack into Someones Instagram - 5 Reasons Part 1: How to Hack an Instagram Account - 4 Ways Way 1.
Part 2: How to Hack Instagram with Spy Apps Part 1: How to Hack an Instagram Account - 4 Ways