update readme

README.md

@@ -3,4 +3,29 @@
 Scraper with api for telebilbao epg
 
 Epg information for this local tv station is available at https://www.telebilbao.es/programacion/
-This program tries to parse the information on that page and to expose it with an api.
+This program tries to parse the information on that page and to expose it with an api.
+
+The intention is to integrate this API with [epg](https://github.com/iptv-org/epg) at some point.
+
+## Endpoints
+
+### /api/BroadCast/today
+
+Description:
+	Gets the schedule for today
+
+### /api/BroadCast
+
+Description:
+	Gets the schedule between the specified dates
+Parameters :
+- from : start date to get the schedule
+- to : end date to get the schedule
+
+## Pending
+
+Sometimes movies are emitted on this channel.
+The titles are mentioned in Spanish together with the release year.
+First the IMDB API was considered to acomplish this but it might not work with Spanish retro titles.
+Furthermore the IMDB requires an API token which would make the scraper more difficult to use.
+An alternative that supports Spanish and without API tokens needs to be found.