Why can't it locate the directory?

Question

Was cooding a command handler in discord.js but ran into some trouble along the way, from my limited knowledge in javascript and discord.js the code should at least be able to find the directory.

Said code that's causing the headache:

const cmdFiles = fs.readdirSync('../cmds/').filter(file => file.endsWith('.js'));
for(const file of cmdFiles) {
    console.log("hej");
    console.log(file);
    const cmd = require(`../cmds/${file}`);

    client.cmds.set(cmd.name, cmd);
}