How to disable asynchrony in node.js http.get()?

Question

JavaScript

The point is the following. There is a file with a lot of links to different files. These files need to be downloaded.
I try to do it like this:

var http = require('http');
var fs = require('fs');


function readFile(nameFile) {
    fs.readFile(nameFile, 'utf8', function(err, contents) {
        if (!err) {
            readLine(contents.split('\n'));
        } else {
            console.log('Ошибка', err);
        }
    });
}

function readLine(array) {
    array.forEach(function(uri) {
        var img_name = decodeURIComponent(uri.split('/').slice(-1))
        var file = fs.createWriteStream(img_name);
        var request = http.get(uri, function (response) {
            console.log(img_name, ' OK')
            response.pipe(file);
        });
    });
}

readFile('test.txt');

If there are not very many links in the file, then this script copes, but if there are more than 5 thousand links, then the script crashes. I would like to make it synchronous, as soon as the file is downloaded, only then go to the next link. All experiments failed. Please tell me, can there be any way to make requests synchronously.