Can't see the "Choose a simulation number option"

We recently migrated to gatling version 3.0.2. We don’t see the option to choose a simulation number. How can I get this. We are using maven gatling setup. Can you share some sample for the same.

So you recently upgraded to an old version released end of 2018?!

Launching from gatling-maven-plugin is purely non-interactive. Only the bundle is. You have to configure the simulationClass.