Changing values on ISPConfig installation

[Luciano]

Hi folks!

When i was seting up the ISPConfig software, i did a mistake filling the information below:

Please enter your MySQL server: E.G. localhost
Please enter your MySQL user: E.G. root
Please enter your MySQL password: Your MySQL password
Please enter a name for the ISPConfig database: E.g. ispconfigdb
Please enter the IP address of the ISPConfig web: E.g. 192.168.0.1
Please enter the host name: E.g. www
Please enter the domain: E.g. e4w.com.br
Please select the protocol (http or https (SSL encryption)) to use to access the ISPConfig system: If you want to use your control panel with SSL, select 1. You can then access it under https://www.xyz.de:81. If you want to access it under http://www.xyz.de:81, choose 2.

How can i change and fill up everything again, now with the correct values for my network?

I would like to put "darwin", instead of www.

Any ideas?
Thanks in advance!