the bot does not respond to commands

[Unkown496]

I write a command in the guild or personally to the bot and it just doesn't work
I write this commands in code

const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const { Client, Intents } = require('discord.js');
const { token, prefix } = require('./config.json');

const fs = require('fs');
const client = new Client({ intents: [Intents.FLAGS.GUILDS] });
const clientId = 'some-clientId'; 
const guildId = 'some-guildId';
const comdFIle = fs.readFileSync('./commands/ping.js')



client.once('ready', () => {
    console.log(`Logged in as ${client.user.tag}!`);
    client.user.setActivity(`in Dev`);
});
client.on('interactionCreate', async interaction => {
	if (!interaction.isCommand()) return;

	const { commandName } = interaction;

	if (!client.commands.has(commandName)) return;

	try {
		await client.commands.get(commandName).execute(interaction);
	} catch (error) {
		console.error(error);
		await interaction.reply({ content: 'There was an error while executing this command!', ephemeral: true });
	}
});

client.login(token);

[WiseDevHelper]

• Have you registered your application commands?
• Have you installed the correct dependencies?
• What is your Node version. (node -v)