Finalize GRW license from the command line (via internet)

Follow this procedure to complete licensing of your Genero Report Writer product using the command line tool, grxWrt. During installation the license is registered with Four Js via the internet and the maintenance key is installed.

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:
```
grxWrt -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, and provide the required information for HTTP proxy and Port when prompted. Otherwise, enter n.
The maintenance key is then retrieved from the Four Js Activation server and is displayed.
```
Installing maintenance key 'MMMMMMMMMMMM'
License installation successful.
```
License installation is now completed.