update readme

readme.md

@@ -9,7 +9,7 @@ Features
 --------
 
 - [x] Creates & Resolves Incidents
-- [x] Posts monitor lag every second
+- [x] Posts monitor lag (interval configurable)
 - [x] Updates Component to Partial Outage
 - [x] Updates Component to Major Outage if in Partial Outage
 - [x] Can be run on multiple servers and geo regions
@@ -43,7 +43,8 @@ Configuration
       "threshold": 80,
       "component_id": null,
       "expected_status_code": 200,
-      "strict_tls": true
+      "strict_tls": true,
+      "interval": 5
     }
   ],
   "insecure_api": false
@@ -58,6 +59,7 @@ Configuration
 - `component_id` is optional
 - `threshold` is a percentage
 - `expected_status_code` is a http response code
+- `interval` is the duration in seconds between two checks.
 - GET request will be performed on the `url`
 
 How to run