Split browser.php to commands with routes.

src/Controller/SearchController.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Krzysiej\RyobiCrawler\Controller;
+
+use Krzysiej\RyobiCrawler\Models\Product;
+
+final class SearchController extends BaseController
+{
+    public function __invoke(string $search): void
+    {
+        $products = Product::with('price')
+            ->orWhere([['name', 'like', "%$search%"]])
+            ->orWhere([['subTitle', 'like', "%$search%"]])->get();
+
+        $this->twig->display('productList.html.twig', ['products' => $products ?? [], 'search' => $search]);
+    }
+}