删除 Cogs 中的默认帮助命令并替换新的自定义命令。不和谐.py

Question

我搜索了很多 StackOverflow 的答案和 YouTube 视频，但我现在很困惑。

有什么办法可以删除默认的帮助命令并用COGS中的自定义命令替换它？

顺便说一下，这是我的代码。

import discord
from discord.ext import commands

class Help(commands.Cog):
    def __init__(self, bot):
        self.bot = bot

    @commands.Cog.listener()
    async def on_ready(self):
        print('Help is Ready')

    
#help cmd

    @commands.group(invoke_without_command=True)
    async def help(self, ctx):
        em1 = discord.Embed(title = 'Help',
                        description = 'Commands to get you started!')

        em1.add_field(name='Fun', value = 'Commands that everyone can use for fun!', inline = False)

        em1.add_field(name = 'Moderation', value = 'Moderation commands to manage your server!', inline = False)

        em1.add_field(name = 'Math', value ='Math commands to help you calculate stuff.')

    @help.command(aliases = ['Fun'])
    async def fun(self, ctx):
        fun_em = discord.Embed(title = 'Fun Commands', colour = discord.Colour.dark_teal())

        fun_em.add_field(name = 'slap', value = 'Slap someone if you are angry!\n\nUsage: -slap <Mention the user you want to Slap>', inline = False)

        fun_em.add_field(name = '8ball', value = 'A random answer to your Question.\n\nUsage: -8ball <Your Question here.>', inline = False)

        await ctx.send(embed=fun_em)


    
def setup(bot):
    bot.add_cog(Help(bot))

我尝试在 main.py 中执行 bot.remove_command('help') 但这只是完全删除了 help 命令。我想换一个新的。

请详细解释一下，因为我是 discord.py 的新手。