chore: Fix typos.

Author: ciatph

README.md

@@ -201,7 +201,7 @@ The following docker-compose commands build small client and server images targe
 3. Run the image.
    ```
    docker run -it --rm \
-      --env-file .env
+      --env-file .env \
       -p 3001:3001 \
       ciatphdev/firebase-users-admin-server:v1.1.1
    ```

client/nginx/nginx.full.conf

@@ -62,9 +62,9 @@ server {
   gzip_types text/plain application/javascript text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/vnd.ms-fontobject application/x-font-ttf font/opentype;
 
   # Reverse proxy to the client website
-  # Requires the client service running on http://localhost:3000 (from a container or manually installed on host) 
+  # Requires the client service running on http://<MACHINE_PRIVATE_IP>:3000 (from a container or manually installed on host) 
   location / {
-    proxy_pass http://localhost:3000;
+    proxy_pass http://<MACHINE_PRIVATE_IP>:3000;
     proxy_set_header Host $host;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_set_header X-Forwarded-Proto $scheme;
@@ -79,9 +79,9 @@ server {
   }
 
   # Reverse proxy to the backend API server
-  # Requires the backend service running on http://localhost:3001 (from a container or manually installed on host) 
+  # Requires the backend service running on http://<MACHINE_PRIVATE_IP>:3001 (from a container or manually installed on host) 
   location /api {
-    proxy_pass http://localhost:3001;
+    proxy_pass http://<MACHINE_PRIVATE_IP>:3001;
     proxy_set_header Host $host;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_set_header X-Forwarded-Proto $scheme;