Fix formatting of README

README.md

@@ -6,17 +6,17 @@ Usage
 
 CGMiner command return a Promises/A compatible promise (specifically a [Q](https://github.com/kriskowal/q) promise):
 
-  var client = new CGMinerClient(HOST, PORT);
-  client.COMMAND(ARG1, ARG2).then(function(results) {
-    console.log(results);
-  }, function(err) {
-    // error handler
-  });
+    var client = new CGMinerClient(HOST, PORT);
+    client.COMMAND(ARG1, ARG2).then(function(results) {
+      console.log(results);
+    }, function(err) {
+      // error handler
+    });
 
 COMMAND corresponds to one of the commands detailed in [CGMiner's API documentation](https://github.com/ckolivas/cgminer/blob/master/API-README).
 
 TODO
 ----
 
 * Some commands return the raw JSON response object while other return a customized object (`devs`, etc).
-* Documentation.
+* Documentation.