Fix: readme presentation

README.md

@@ -16,21 +16,17 @@ Role Variables
 - caddy_conf: caddy config directory
 - caddy_confd: caddy conf.d directory
 - caddy_www: /var/www/caddy
-
 - reverse_location: reverse destination point
 - reverse_port: port to redirect to
 - rootws: yes/no activate websocket in the / path
-
 - websocket_path: path to websocket (optional)
 - websocket_location: reverse destination point for websocket config
 - websocket_port: websocket port to redirect to
 - websocket: yes/no, enable websocket block in config file
-
 - proxy_rule: yes/no, enable specific proxy rule setup
 - proxy_location: reverse destination point
 - proxy_path: path to route proxy to
 - proxy_port: proxy port to redirect to
-
 - vhost_name: name of the vhost
 
 Dependencies