stel-oberts/instagram-auto-follow-target-account-followers ? reverse-engineered prompt

Build me a simple Instagram growth tool that lets me sign in using my own browser cookie, enter a public target account, pull that account’s followers, and then automatically follow them from my account in a controlled way. I want it to collect useful profile details like username, full name, profile link, whether the account is private or verified, follower and following counts, and bio text, then save the results in CSV, Excel, and TXT so I can review them later.

Please make it feel straightforward to run, with a basic settings file where I can set things like the target username and a daily follow limit. I also want the follow actions paced carefully so it does not spam too fast, and it should handle expired cookies or temporary errors without crashing. A simple command line flow is fine, as long as it is clean and easy to use. If anything is unclear, look up current Instagram session and export handling docs online.