TestLink

I wanted use the TL in the test automation process so I was wondering if we can do it by command line..like fetching the test cases, see what keywords are involved and all..

I need to save the test plan as html format. it
is allowing it to save in word file but not in html format. I also
wanted to know if we can use the testlink from the command line.

I am exporting the test cases for the internal use but I cant see the
test case ID in there...It would be great help if some one suggest me
the way to export it with the test case ID