Update readme.

README.md

@@ -5,11 +5,11 @@
 [![Go Report](https://goreportcard.com/badge/github.com/tetafro/connectbox-exporter)](https://goreportcard.com/report/github.com/tetafro/connectbox-exporter)
 [![Codecov](https://codecov.io/gh/tetafro/connectbox-exporter/branch/master/graph/badge.svg)](https://codecov.io/gh/tetafro/connectbox-exporter)
 
-**WORK IN PROGRESS**
-
 A Prometheus exporter for ConnectBox routers used by Ziggo internet provider
 in the Netherlands.
 
+Client with full API: [connectbox](https://github.com/tetafro/connectbox).
+
 Mostly copied from [compal_CH7465LG_py](https://github.com/ties/compal_CH7465LG_py)
 and [connectbox-prometheus](https://github.com/mbugert/connectbox-prometheus).
 
@@ -69,3 +69,20 @@ Get ConnectBox metrics
 ```sh
 curl 'http://localhost:9119/probe?target=192.168.178.1'
 ```
+
+## Metrics
+
+| Name                              | Type  | Description         |
+| --------------------------------- | ----- | ------------------- |
+| `connect_box_cm_docsis_mode`      | gauge | DocSis mode        |
+| `connect_box_cm_hardware_version` | gauge | Hardware version   |
+| `connect_box_cm_mac_addr`         | gauge | MAC address        |
+| `connect_box_cm_network_access`   | gauge | Network access     |
+| `connect_box_cm_serial_number`    | gauge | Serial number      |
+| `connect_box_cm_system_uptime`    | gauge | System uptime      |
+| `connect_box_lan_client`          | gauge | LAN client         |
+| `connect_box_oper_state`          | gauge | Operational state  |
+| `connect_box_temperature`         | gauge | Temperature        |
+| `connect_box_tunner_temperature`  | gauge | Tunner temperature |
+| `connect_box_wan_ipv4_addr`       | gauge | WAN IPv4 address   |
+| `connect_box_wan_ipv6_addr`       | gauge | WAN IPv6 address   |