How to get cli output on web page by command?

[LinkSake]

If your web is using NodeJS as the backend you can use the child_process module that comes with Node.

E.g.

var exec = require('child_process').exec, child;

child = exec('corona usa',
    function (error, stdout, stderr) {
        console.log('stdout: ' + stdout);
        console.log('stderr: ' + stderr);
        if (error !== null) {
             console.log('exec error: ' + error);
        }
    });
 child();

I found about it on this Stack Overflow thread