Finalize Genero Report Engine license from the command line (via internet)

Licensing of your Genero Report Engine product can be completed using the command greWrt -k auto. Your license is registered with Four Js via the internet and the installation and maintenance keys are installed automatically.

Before you begin: You must have internet access from the machine you are licensing the product to validate the license.

At the command line enter the command:
```
greWrt -k auto 
```
When prompted, enter your customer code:
```
Enter your customer code > 
```
At the following prompt:
```
Do you need to configure an HTTP proxy ? (y/n)
```
Enter y if your access to the internet is through a proxy. Provide the required information for HTTP proxy, Port, and authentication when prompted. Otherwise, enter n.
The installation key and the maintenance key are installed automatically and the message is displayed.
```
Installing maintenance key 'MMMMMMMMMMMM'
License installation successful.
```
License installation is now completed.

Note: There is no need to run greWrt -m auto to install the maintenance key.