1. Please Login in to your dashboard and go to Plugins > Add New.
2. Click the button “Upload Plugin”.
3. Please choose “SEO-friendly WooCommerce URLs” from your local directory.
4. Please click the “Install Now” button.
5. After complete installation please click on active

After installation please active plugin

Installing Manually at your server

1. Upload the  seo-friendly-woocommerce-urls.zip files to the /wp-content/plugins.
2. Unzip seo-friendly-woocommerce-urls.zip.
3. Activate the plugin through the ‘Plugins’ menu in WordPress.