feat: add more info about web services

README.md

@@ -89,6 +89,24 @@ the following actions:
 - Restore
 - Integrity check
 
+## Using web interface
+Head to http://<host>:3000, you'll have a dashboard to manage your dumps.
+
+You're responsible of authentication and TLS, these are not automatically
+set up by this tool. I recommend running behind a reverse proxy such as
+*Traefik* to handle basic auth middleware, and *Let's Encrypt* certificates.
+
+An orther solution would be to use a tool like *Authelia* to secure access.
+
+## Using API
+Available API commands are:
+| Endpoint | Method | Arguments | Response |
+| --- | --- | --- | --- |
+| /list | GET | nil | Job List |
+| /dump | POST | `{id=<job id>}` | Backup Job Result |
+| /restore | POST | `{id=<job id>}` | Restore Job Result |
+| /check-integrity | POST | `{id=<job id>}` | Job Integrity Status |
+
 # Building yourself
 There is a `Justfile` (*Makefile* alternative), which produces a *Docker* image, so this is pretty simple:
 ```bash