diff --git a/README.md b/README.md
index 75ea8f2..455d565 100644
--- a/README.md
+++ b/README.md
@@ -35,3 +35,15 @@ Yeah, probably.
 
 I have noticed that there are no good _free_ solutions so that anyone can build a chess engine. Since UCI is
 a common format, and something all engines (should) implement, making this chunk of it free makes _total_ sense.
+
+## Usage
+
+UCI is designed to complement your chess engine rather than be a one-stop shop for engine development.
+
+As such, you will be responsible for maintaining the game loop. What UCI provides is a series of functions
+that will help you send data to, and receive data from the GUI.
+
+### First Steps
+
+Your engine will first need to wait on STDIN for a command `uci` from the GUI. This indicates that your engine should
+switch to UCI mode. You can use `commands::UCI` to make sure the command text you are waiting for is correct.
diff --git a/src/lib.rs b/src/lib.rs
index 44b302c..7ac9282 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -34,6 +34,10 @@ pub struct Engine<'a, R, W> {
 
 impl<'a> Engine<'a, R, W> {
   pub fn new(name: &'a str, author: &'a str, reader: R, writer: W) -> Engine<'a> {
+
+    // TODO: This should also take an EngineOptions thing that indicates which options are supported
+    //       so that when called it can send them easily.
+
     Engine {
       name: name,
       author: author,