diff --git a/bin/brain-games b/bin/brain-games
index 451e995..1dc7cf9 100755
--- a/bin/brain-games
+++ b/bin/brain-games
@@ -1 +1,5 @@
-#!/usr/bin/env php
\ No newline at end of file
+#!/usr/bin/env docker-compose run php
+<?php
+require_once './vendor/autoload.php';
+require_once './src/Cli.php';
+?>
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 8774bc5..032d27c 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
     "type": "project",
     "autoload": {
         "psr-4": {
-            "App\\": "src/"
+            "BrainGames\\": "src/"
         }
     },
     "authors": [
diff --git a/src/Cli.php b/src/Cli.php
new file mode 100644
index 0000000..be1e9aa
--- /dev/null
+++ b/src/Cli.php
@@ -0,0 +1,8 @@
+<?php
+namespace BrainGames\Cli;
+use function cli\line;
+use function cli\prompt;
+
+line('Welcome to the Brain Game!');
+$name = prompt('May I have your name?');
+line("Hello, %s!", $name);
\ No newline at end of file