Makes the delay to prevent client errors configurable

src/main/java/net/knarcraft/stargate/config/ConfigOption.java

@@ -112,6 +112,13 @@ public enum ConfigOption {
             "Whether to enable a fix that causes loss of NBT data, but allows vehicle teleportation to work " +
                     "when CraftBook's remove minecart/boat on eject setting is enabled", false),
 
+    /**
+     * The delay between teleporting a vehicle and adding the player as passenger
+     */
+    WAIT_FOR_PLAYER_AFTER_TELEPORT_DELAY("advanced.waitForPlayerAfterTeleportDelay",
+            "The amount of ticks to wait before adding a player as passenger of a vehicle. On slow servers, " +
+                    "a value of 6 is required to avoid client glitches after teleporting on a vehicle.", 1),
+
     /**
      * Whether to enable economy support for taking payment from players creating/destroying/using stargates
      */