Update README.md

fix sentence

Author: slimshizn

README.md

@@ -2,7 +2,7 @@
 
 ## nginx.conf change
 
-Make sure that the line below under virtual hosts in your nginx.conf, otherwise crowdsec-bouncer will not work. More information here https://info.linuxserver.io/issues/2022-08-20-nginx-base/
+Make sure that the line below, under virtual hosts, is in your nginx.conf, otherwise crowdsec-bouncer will not work. More information here https://info.linuxserver.io/issues/2022-08-20-nginx-base/
 
     # Includes virtual hosts configs.
     include /etc/nginx/http.d/*.conf;