updated README

README.md

@@ -33,6 +33,7 @@ make install
 Define list of your LDAP servers with required user/group requirements:
 
 ```bash
+    http {
       ldap_server test1 {
         url ldap://192.168.0.1:3268/DC=test,DC=local?sAMAccountName?sub?(objectClass=person);
         binddn "TEST\\LDAPUSER";
@@ -50,6 +51,7 @@ Define list of your LDAP servers with required user/group requirements:
         group_attribute_is_dn on;
         require valid_user;
       }
+    }
 ```
 
 And add required servers in correct order into your location/server directive: