Jarvee set questions

I recently started using Jarvee and I have tried other programs before.

Excuse me, everyone.
When setting up a target group, is there a way to target his followers for an Instagram account?

I am from Taiwan, English is not very good.
I am not looking for where this setting is...

Are there other places to note on the settings?

In addition, this Instagram's revision and strategy led to the blocking of many Instagrams.
How can I avoid it?

Still can you know which part of them are currently blocking the account?
Operating time? Quantity? Send a message? IP? proxy?

Thank you