Some small updates.

README.md

@@ -21,23 +21,23 @@ Fast triangulation of multiple persons from multiple camera views.
     cd RapidPoseTriangulation/
     ```
 
-- Enable gpu-access while building docker images:
-  ```bash
-  # Open file:
-  sudo nano /etc/docker/daemon.json
-  # Add:
-  {
-    "default-runtime": "nvidia",
-    "runtimes": {
-      "nvidia": {
-        "path": "nvidia-container-runtime",
-        "runtimeArgs": []
-      }
+- Enable GPU-access for docker building:
+
+  - Run `sudo nano /etc/docker/daemon.json` and add:
+
+    ```json
+    {
+      "runtimes": {
+        "nvidia": {
+          "args": [],
+          "path": "nvidia-container-runtime"
+        }
+      },
+      "default-runtime": "nvidia"
     }
-  }
-  # Restart docker
-  sudo systemctl restart docker
-  ```
+    ```
+
+  - Restart docker: `sudo systemctl restart docker`
 
 - Build docker container:
   ```bash