Iron is an much better reverse shell manager than delltaxa/ilander it is async and connects via a golang-nc client
show -> displays all connections which where gathered by an async listener mkexploit -> generate a payload to connect to this revere shell manager (payloads from revshells.com) exploit or just exploit -> waits for an connection from an client
git clone https://github.com/delltaxa/iron
cd iron/
go run .
or
go run . 0.0.0.0:12345