var SSH = require('simple-ssh');

var ssh = new SSH({
    host: '192.168.1.1',
    user: 'root',
    pass: 'admin'
});

var command = "uci set wireless.@wifi-iface[0].ssid=easyconf & "
               +
              "uci set wireless.@wifi-iface[0].key=easyconf123 &"
               +
              "wifi reload";
ssh.exec(command, {
    out: function(stdout) {
        console.log(stdout);
    }
}).start();