How to start Silex?

Question

Silex

Good evening!
I decided to play around with Silex in order to master Rest.
I made the simplest file as in the office. site

<?php

// web/index.php
require_once __DIR__.'/../vendor/autoload.php';

$app = new Silex\Application();

$app->get('/hello/{name}', function ($name) use ($app) {
    return 'Hello '.$app->escape($name);
});

$app->run();

I named it index.php and placed it in the test root folder. (LAMP installed)
call test/hello/world
Gives 404:
Not Found
The requested URL /hello/world=dfdf was not found on this server.
Tell me where to sail?
PS: I forgot to mention here and put .htaccess:

<IfModule mod_rewrite.c>
    Options -MultiViews
    RewriteEngine On
    #RewriteBase /path/to/app
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteRule ^ index.php [L]
</IfModule>

Answer 1

Maybe AllowOverride All is missing ?