Cleaning up example config

README.md

@@ -10,37 +10,35 @@ go build
 
 ### Example configuration:
 ```
-// config.yml
 certstream:
-  activated: true (Boolean)
+  activated: true
 
 pastebin:
-  activated: true (Boolean)
+  activated: true
 
 shodan:
-  activated: true (Boolean)
-  key: String (Required)
+  activated: true
+  key: "SHODAN_KEY"
   ports:
     - 80
     - 443
 
-// do not forget to set up kafka and create the topic
 kafka:
-  activated: true (Boolean)
-  protocol: "tcp" (String)
-  host: "localhost" (String)
-  port: 9092 (Int)
-  topic: "styx" (String)
-  partition: 0 (Int)
+  activated: true
+  protocol: "tcp"
+  host: "localhost"
+  port: 9092
+  topic: "styx"
+  partition: 0
 
 balboa:
-  url: String (Required)
-  activated: true (Boolean)
+  url: http://127.0.0.1:8030
+  activated: true
 
 elasticsearch:
-  activated: true (Boolean)
-  url: "http://localhost:9200" (String)
-  index: (String)
+  activated: true
+  url: http://localhost:9200
+  index: "pastebin"
 
 ```