diff --git a/src/main/java/org/auioc/mcmod/arnicalib/server/command/AHServerCommands.java b/src/main/java/org/auioc/mcmod/arnicalib/server/command/AHServerCommands.java
index 0146d0e6..f9e87617 100644
--- a/src/main/java/org/auioc/mcmod/arnicalib/server/command/AHServerCommands.java
+++ b/src/main/java/org/auioc/mcmod/arnicalib/server/command/AHServerCommands.java
@@ -13,15 +13,9 @@ public final class AHServerCommands {
 
     public static final CommandNode<CommandSourceStack> NODE = literal(ArnicaLib.MOD_ID).build();
 
-    private static final String TEST_COMMAND_CLASS_NAME = "org.auioc.mcmod.arnicalib.server.command.TestCommandHandler";
-
     public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
         VersionCommand.addVersionNode(NODE, ArnicaLib.class);
-        NODE.addChild(
-            literal("test")
-                .executes((ctx) -> CommandHandlerDynamicLoader.run(TEST_COMMAND_CLASS_NAME, ctx))
-                .build()
-        );
+        NODE.addChild(TEST_NODE);
 
         getAHNode(dispatcher).addChild(NODE);
     }
@@ -43,4 +37,14 @@ public static CommandNode<CommandSourceStack> getRootNode(CommandDispatcher<Comm
         return getAHNode(dispatcher);
     }
 
+    private static final CommandNode<CommandSourceStack> TEST_NODE = literal("test")
+        .executes(
+            (ctx) -> CommandHandlerDynamicLoader.run(
+                "org.auioc.mcmod.arnicalib.server.command.TestCommandHandler",
+                "run",
+                ctx
+            )
+        )
+        .build();
+
 }
diff --git a/src/main/java/org/auioc/mcmod/arnicalib/utils/game/CommandHandlerDynamicLoader.java b/src/main/java/org/auioc/mcmod/arnicalib/utils/game/CommandHandlerDynamicLoader.java
index d4abdb5d..9054cf48 100644
--- a/src/main/java/org/auioc/mcmod/arnicalib/utils/game/CommandHandlerDynamicLoader.java
+++ b/src/main/java/org/auioc/mcmod/arnicalib/utils/game/CommandHandlerDynamicLoader.java
@@ -2,7 +2,6 @@
 
 import static org.auioc.mcmod.arnicalib.ArnicaLib.LOGGER;
 import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
 import org.apache.logging.log4j.Marker;
 import org.auioc.mcmod.arnicalib.utils.LogUtil;
 import com.mojang.brigadier.Command;
@@ -14,9 +13,9 @@ public class CommandHandlerDynamicLoader {
 
     private static final Marker MARKER = LogUtil.getMarker(CommandHandlerDynamicLoader.class);
 
-    public static int run(String className, CommandContext<CommandSourceStack> ctx) throws CommandSyntaxException {
+    public static int run(String className, String methodName, CommandContext<CommandSourceStack> ctx) throws CommandSyntaxException {
         try {
-            _run(className, ctx);
+            _run(className, methodName, ctx);
         } catch (Throwable e) {
             if (e instanceof CommandSyntaxException cse) {
                 LOGGER.warn(MARKER, "Command handler " + className + " throws a CommandSyntaxException");
@@ -27,17 +26,17 @@ public static int run(String className, CommandContext<CommandSourceStack> ctx)
         return Command.SINGLE_SUCCESS;
     }
 
-    private static void _run(String className, CommandContext<CommandSourceStack> ctx) throws Throwable {
+    private static void _run(String className, String methodName, CommandContext<CommandSourceStack> ctx) throws Throwable {
         try {
-            Class<?> clazz = Class.forName(className);
-            Method runMethod = clazz.getMethod("run", CommandContext.class);
-            runMethod.invoke(null, ctx);
+            Class.forName(className)
+                .getMethod(methodName, CommandContext.class)
+                .invoke(null, ctx);
         } catch (ClassNotFoundException e) {
             rethrow(e, "Cannot load class");
         } catch (NoSuchMethodException | SecurityException e) {
-            rethrow(e, "Cannot get \"run\" method");
+            rethrow(e, "Cannot get method");
         } catch (IllegalAccessException | IllegalArgumentException e) {
-            rethrow(e, "Cannot invoke \"run\" method");
+            rethrow(e, "Cannot invoke method");
         } catch (InvocationTargetException e) {
             if (e.getTargetException() instanceof CommandSyntaxException cse) {
                 throw cse;