diff --git a/README.md b/README.md
index 93ede1808..762c2f6b5 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,17 @@
 # Leaflet.awesome-markers plugin
-Colorful iconic markers for Leaflet, based on the Font Awesome icons
+Colorful iconic markers for Leaflet, based on the Font Awesome/Twitter Bootstrap icons
 
 ## Screenshots
 ![AwesomeMarkers screenshot](https://raw.github.com/lvoogdt/Leaflet.awesome-markers/master/screenshots/screenshot-soft.png "Screenshot of AwesomeMarkers")
 
-### Font-Awesome
-This plugin depends on Font-Awesome for the rendering of the icons. The Font-Awesome fonts and CSS classes should be included in the project. See these urls for more information:
+### Twitter Bootstrap/Font-Awesome icons
+This plugin depends on Bootstrap or Font-Awesome for the rendering of the icons. The Font-Awesome fonts and CSS classes could be included in the project. See these urls for more information:
 - http://fortawesome.github.com/Font-Awesome/
 - http://fortawesome.github.com/Font-Awesome/#integration
 
+Or if you are using bootstrap:
+- http://twitter.github.com/bootstrap/
+
 ## Using the plugin
 Copy the dist/images directory and css/js files to your project and include them:
 ````xml
@@ -44,14 +47,15 @@ The 'color' property currently supports these strings:
 
 ### Supported icons
 The 'icon' property supports these strings:
-- 'coffee'
-- 'food'
-- 'plane'
+- 'home'
+- 'glass'
+- 'flag'
 - 'star'
-- 'beer'
+- 'bookmark'
 - .... and many more, see: http://fortawesome.github.com/Font-Awesome/#icons-new
+- Or: http://twitter.github.com/bootstrap/base-css.html#icons
 
-### Spinning icons
+### Spinning icons (only Font-Awesome)
 You can make any icon spin by setting the spin option to true:
 ````js
 // Creates a red marker with the coffee icon
@@ -64,6 +68,19 @@ var redMarker = L.AwesomeMarkers.icon({
 L.marker([51.941196,4.512291], {icon: redMarker}).addTo(map);
 ````
 
+### Color of the icon
+By default the icons are white, but you can set the color to black with the iconColor option. 'white' & 'black' are the only ones supported.
+````js
+// Creates a red marker with the coffee icon
+var redMarker = L.AwesomeMarkers.icon({
+  icon: 'spinner', 
+  color: 'red',
+  iconColor: 'black'
+})
+
+L.marker([51.941196,4.512291], {icon: redMarker}).addTo(map);
+````
+
 ## License
 - Leaflet.AwesomeMarkers and colored markers are licensed under the MIT License - http://opensource.org/licenses/mit-license.html.
 - Font Awesome: http://fortawesome.github.com/Font-Awesome/#license