Basic command structure for setspawnflyarea command

src/main/java/dev/kske/spawnfly/SpawnCommand.java

@@ -0,0 +1,18 @@
+package dev.kske.spawnfly;
+
+import org.bukkit.command.*;
+
+public class SpawnCommand implements CommandExecutor {
+	public SpawnCommand() {}
+	
+	@Override
+	public boolean onCommand(CommandSender sender, org.bukkit.command.Command command, String label,
+		String[] args) {
+		if(command.getName().equals("setspawnflyarea")) {
+			sender.sendMessage("Hello this works!");
+			return true;
+		}
+		return false;
+	}
+	
+}

src/main/java/dev/kske/spawnfly/SpawnFly.java

@@ -9,6 +9,7 @@ public final class SpawnFly extends JavaPlugin {
 	public void onEnable() {
 		getLogger().info("onEnable has been invoked!");
 		Bukkit.getPluginManager().registerEvents(new SpawnListener(), this);
+		getCommand("setspawnflyarea").setExecutor(new SpawnCommand());
 	}
 
 	@Override

src/main/resources/plugin.yml

@@ -1,3 +1,6 @@
-name: spawn-fly
+name: spawn-fly
 main: dev.kske.spawnfly.SpawnFly
-version: 0.0.1
+version: 0.0.1
+commands:
+ setspawnflyarea:
+  usage: /setspawnflyarea