We always suggest to put interesting content with proper hashtags to get genuine followers. But sometimes you want to get a kick start to boost your count. These followers will be real users but they won’t do any activity in future (like, comment, share).
Such followers actually help you grow faster because people prefer to follow who is already famous. So if you post good content from an account with 10k followers then people will actually start noticing you. And finally If you have good content they will start following you.