From d4ba998bb268f584909a6361b9656b0dcd267493 Mon Sep 17 00:00:00 2001
From: emersion <contact@emersion.fr>
Date: Sun, 3 Dec 2017 12:32:33 +0100
Subject: [PATCH] Update README

---
 README.md | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index fe59126..0f9510d 100644
--- a/README.md
+++ b/README.md
@@ -1,22 +1,38 @@
 # hydroxide
 
-A third-party, open-source ProtonMail CardDAV bridge. For power users only,
-designed to run on a server.
+A third-party, open-source ProtonMail bridge. For power users only, designed to
+run on a server.
+
+hydroxide supports CardDAV and SMTP.
 
 ## Usage
 
 Your credentials will be stored on disk encrypted with a 32-byte random
-password. When configuring your CardDAV client, you'll need this password.
-You must setup an HTTPS reverse proxy to forward requests to `hydroxide`.
+password. When configuring your client, you'll need this password.
 
 ```shell
 go get github.com/emersion/hydroxide
 hydroxide auth <username>
+```
+
+### CardDAV
+
+You must setup an HTTPS reverse proxy to forward requests to `hydroxide`.
+
+```shell
 hydroxide carddav
 ```
 
 Tested on GNOME (Evolution) and Android (DAVDroid).
 
+### SMTP
+
+For now, it only supports unencrypted local connections.
+
+```shell
+hydroxide smtp
+```
+
 ## License
 
 MIT