Sending command to server on button click (telebot)?

Question

Python

Hello, there was a need to create a bot that could receive commands from the chat and report on the status of the server or execute commands, I implemented this feature, but in order not to constantly enter commands manually to restart nginx and Apache, I would like to implement buttons, but unfortunately and could not figure out how to assign commands to the buttons to the server.

tyfrom subprocess import check_output
import telebot
from telebot import types
import time

@bot.message_handler(content_types=["text"])
def main(message):
   if (user_id == message.chat.id): 
      comand = message.text  
      markup = types.ReplyKeyboardMarkup()
      markup.row('Start nginx', 'Stop nginx')
      markup.row('Start Apache', 'Stop', 'Restart')
      bot.send_message(message.chat.id, "Выбери вариант:", reply_markup=markup)
      try: 
         bot.send_message(message.chat.id, check_output(comand, shell = True))
      except:
         bot.send_message(message.chat.id, "Ошибка ввода") 


if __name__ == '__main__':
    while True:
        try:
            bot.polling(none_stop=True)
        except:
            time.sleep(10)

I'm new to this, so please forgive me if this is a stupid question.