diff --git a/docs/index.md b/docs/index.md
index 6edf248a1b..27a970ed24 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1201,7 +1201,6 @@ Environment variables and default values:
 | `--softlayer-private-vlan-id`  | `SOFTLAYER_PRIVATE_VLAN_ID` | `0`                         |
 
 #### Microsoft Azure
-
 Create machines on [Microsoft Azure](http://azure.microsoft.com/).
 
 You need to create a subscription with a cert. Run these commands and answer the questions:
@@ -1217,17 +1216,40 @@ Grab your subscription ID from the portal, then run `docker-machine create` with
 
     $ docker-machine create -d azure --azure-subscription-id="SUB_ID" --azure-subscription-cert="mycert.pem" A-VERY-UNIQUE-NAME
 
-Options:
-
- - `--azure-subscription-id`: Your Azure subscription ID (A GUID like `d255d8d7-5af0-4f5c-8a3e-1545044b861e`).
- - `--azure-subscription-cert`: Your Azure subscription cert.
-
 The Azure driver uses the `b39f27a8b8c64d52b05eac6a62ebad85__Ubuntu-14_04_1-LTS-amd64-server-20140927-en-us-30GB`
 image by default. Note, this image is not available in the Chinese regions. In China you should
  specify `b549f4301d0b4295b8e76ceb65df47d4__Ubuntu-14_04_1-LTS-amd64-server-20140927-en-us-30GB`.
 
 You may need to `machine ssh` in to the virtual machine and reboot to ensure that the OS is updated.
 
+Options:
+
+ - `--azure-docker-port`: Port for Docker daemon.
+ - `--azure-image`: Azure image name. See [How to: Get the Windows Azure Image Name](https://msdn.microsoft.com/en-us/library/dn135249%28v=nav.70%29.aspx)
+ - `--azure-location`: Machine instance location.
+ - `--azure-password`: Your Azure password.
+ - `--azure-publish-settings-file`: Azure setting file. See [How to: Download and Import Publish Settings and Subscription Information](https://msdn.microsoft.com/en-us/library/dn385850%28v=nav.70%29.aspx)
+ - `--azure-size`: Azure disk size.
+ - `--azure-ssh-port`: Azure SSH port.
+ - `--azure-subscription-id`: **required** Your Azure subscription ID (A GUID like `d255d8d7-5af0-4f5c-8a3e-1545044b861e`).
+ - `--azure-subscription-cert`: **required** Your Azure subscription cert.
+ - `--azure-username`: Azure login user name.
+
+Environment variables and default values:
+
+| CLI option                      | Environment variable          | Default               |
+|---------------------------------|-------------------------------| ----------------------|
+| `--azure-docker-port`           | -                             | `2376`                |
+| `--azure-image`                 | `AZURE_IMAGE`                 | *Ubuntu 14.04 LTS x64*|
+| `--azure-location`              | `AZURE_LOCATION`              | `West US`             |
+| `--azure-password`              | -                             | -                     |
+| `--azure-publish-settings-file` | `AZURE_PUBLISH_SETTINGS_FILE` | -                     |
+| `--azure-size`                  | `AZURE_SIZE`                  | `Small`               |
+| `--azure-ssh-port`              | -                             | `22`                  |
+| **`--azure-subscription-cert`** | `AZURE_SUBSCRIPTION_CERT`     | -                     |
+| **`--azure-subscription-id`**   | `AZURE_SUBSCRIPTION_ID`       | -                     |
+| `--azure-username`              | -                             | `ubuntu`              |
+
 #### Microsoft Hyper-V
 
 Creates a Boot2Docker virtual machine locally on your Windows machine