fix: Fix Nginx vhost example

README.md

@@ -34,14 +34,18 @@ imgs will launched on `127.0.0.1:5000`. Set up reverse proxy server. I recommed
 server {
     listen 80;
     server_name yourdomain.tld;
+    root /path/to/imgs/root;
 
     location / {
-        root /path/to/imgs/root;
         auth_basic "Authentication required";
         auth_basic_user_file /path/to/.htpasswd;
         proxy_pass http://127.0.0.1:5000;
     }
 
+    location ~* ^/favicon.ico$ {
+        try_files $uri $uri/ =404;
+    }
+
     location ~* \..* {
         auth_basic off;
         proxy_pass http://127.0.0.1:5000;