iGTA is a server on FiveM which is a GTA V mod that makes GTA V like Gmod in the sense of the server selector.
Also means you don't need to install mods and instead the mods are automatically installed when you load up the server you want to play!
If you want to start on FiveM a GREAT server to join would be the iGTA Server.
Simple controls and a helpful can guide through the start to FiveM. Also has professional EMS and Police Force that are white listed.
Come join and take part in a easy to learn but complex to master community!
Simply search iGTA in the server browser, will be the first one to show.