1const { execSync } = require('child_process');
2
3const output = execSync('ls', { encoding: 'utf-8' });
4
5console.log('The output is:');
6console.log(output);

1const { exec } = require("child_process");
2
3exec("ls -la", (error, stdout, stderr) => {
4    if (error) {
5        console.log(`error: ${error.message}`);
6        return;
7    }
8    if (stderr) {
9        console.log(`stderr: ${stderr}`);
10        return;
11    }
12    console.log(`stdout: ${stdout}`);
13});
14

1<form action="">
2  <select name="channel">
3   <option value="#channel1">channel1</option>
4   <option value="#channel2">channel2</option>
5  </select>
6 </form>