.jar if you are unsure on how to modify and compile the code, and drag into plugins folder and run the server, then change the config.yml which is in the FortniteDropfolder.
/drop : Drops a Fortnite Crate at a random location (Perm: "fortnite.drop")
/dgo : Teleports to the last Crate Drop (Perm: "fortnite.tp")

