Label terminal commands and directory trees in code blocks

content/en/3.serveex/5.media/2.qbittorrent.md

@@ -31,7 +31,7 @@ Here’s the system we’ll set up:
 ## Configuration
 Folder structure
 
-```sh
+```text [Directory tree]
 root
 ├── docker
 │   └── seedbox
@@ -49,7 +49,7 @@ root
 
 If not already done, create the `downloads` folder under `/media`:
 
-```sh
+```bash [Terminal]
 mkdir -P /media/downloads
 ```
 
@@ -138,19 +138,19 @@ We now need to allow the mod to fetch info from Gluetun, which only allows encry
 
 Open a terminal to generate the authentication key:
 
-```sh
+```bash [Terminal]
 sudo docker run --rm qmcgaw/gluetun genkey
 ```
 
 Note the key, then create the `/docker/gluetun` folder:
 
-```sh
+```bash [Terminal]
 sudo mkdir /docker/gluetun
 ```
 
 Create the `config.toml` file:
 
-```sh
+```bash [Terminal]
 sudo nano /docker/gluetun/config.toml
 ```
 
@@ -257,7 +257,7 @@ Now create/edit `seedbox.subdomain.conf`.
 ✨ __Terminal-free tip:__ use [File Browser](/serveex/files/file-browser) to edit files instead of using the terminal.
 ::
 
-```sh
+```bash [Terminal]
 sudo nano /docker/swag/config/nginx/proxy-confs/seedbox.subdomain.conf
 ```