diff --git a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/HamsterCorePlugin.java b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/HamsterCorePlugin.java
index 92d7ebc..79c0a7b 100644
--- a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/HamsterCorePlugin.java
+++ b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/HamsterCorePlugin.java
@@ -57,8 +57,7 @@ public class HamsterCorePlugin extends JavaPlugin {
         logger.info("已注册 CallbackListener.");
         Bukkit.getPluginManager().registerEvents(DebugListener.INSTANCE, this);
         logger.info("已注册 DebugListener.");
-        //noinspection SpellCheckingInspection
-        ParentCoreCommand.INSTANCE.hook(getCommand("hamstercore"));
+        ParentCoreCommand.INSTANCE.hook(getCommand("HamsterCore"));
         ParentLoreCommand.INSTANCE.hook(getCommand("lore"));
         long time = System.currentTimeMillis() - start;
         logger.info("仓鼠核心启动完成，总计耗时 " + time + " ms.");
diff --git a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/command/ParentCommand.java b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/command/ParentCommand.java
index 4fd9d1c..7b207b8 100644
--- a/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/command/ParentCommand.java
+++ b/hamster-core-bukkit/src/main/java/cn/hamster3/mc/plugin/core/bukkit/command/ParentCommand.java
@@ -99,6 +99,20 @@ public class ParentCommand extends ChildCommand {
         return map;
     }
 
+    public void sendHelp(@NotNull CommandSender sender) {
+        sender.sendMessage("§e==================== [" + name + "使用帮助] ====================");
+        Map<String, String> helpMap = getCommandHelp(sender);
+        int maxLength = helpMap.keySet().stream()
+                .map(String::length)
+                .max(Integer::compareTo)
+                .orElse(-1);
+        ArrayList<Map.Entry<String, String>> list = new ArrayList<>(helpMap.entrySet());
+        list.sort(Map.Entry.comparingByKey());
+        for (Map.Entry<String, String> entry : list) {
+            sender.sendMessage(String.format("§a%-" + maxLength + "s   - %s", entry.getKey(), entry.getValue()));
+        }
+    }
+
     public void hook(PluginCommand command) {
         if (command == null) {
             return;
@@ -115,17 +129,7 @@ public class ParentCommand extends ChildCommand {
             return true;
         }
         if (args.length == 0) {
-            sender.sendMessage("§e==================== [" + name + "使用帮助] ====================");
-            Map<String, String> helpMap = getCommandHelp(sender);
-            int maxLength = helpMap.keySet().stream()
-                    .map(String::length)
-                    .max(Integer::compareTo)
-                    .orElse(-1);
-            ArrayList<Map.Entry<String, String>> list = new ArrayList<>(helpMap.entrySet());
-            list.sort(Map.Entry.comparingByKey());
-            for (Map.Entry<String, String> entry : list) {
-                sender.sendMessage(String.format("§a%-" + maxLength + "s   - %s", entry.getKey(), entry.getValue()));
-            }
+            sendHelp(sender);
             return true;
         }
         for (ChildCommand childCommand : childCommands) {
diff --git a/hamster-core-bukkit/src/main/resources/plugin.yml b/hamster-core-bukkit/src/main/resources/plugin.yml
index 9d13242..36393e1 100644
--- a/hamster-core-bukkit/src/main/resources/plugin.yml
+++ b/hamster-core-bukkit/src/main/resources/plugin.yml
@@ -11,7 +11,7 @@ softdepend:
   - PlayerPoints
 
 commands:
-  hamstercore:
+  HamsterCore:
     aliases: [ hcore, core ]
     description: 仓鼠核心调试指令
     permission: hamster.core.admin