Granting access to specific users

Use the player's FiveM licence identifier in server.cfg:

server.cfg

add_ace identifier.license:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx atc_radar.routecreator allow
add_ace identifier.license:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx atc_radar.controller allow

Replace the example identifier with the user's real license identifier, then restart the server.

Grant only the permission the user needs: route creation and controller access are separate.