(IB6-Delphi5)

I need to deploy a small tool to my customers with simple functions like:

- check if database is corrupted;
- if corrupted, run a script from the tool;

The customers are not capable to do these tasks with command line tools (and
they should not), so I must develop something to solve this
situation/problem.

The point is: I am not so experienced with InterBase command line tools and
I do not know how to start.
Does anyone know an article, an URL or a tip about this?

I am reading the IB Documentation but at this moment I did not found any
instructions about it (run Gfix/Gbak through a windows application)

TIA,

Leonardo