Script to generate multiple NT reports

If it is possible, please teach me to write a script to enter all the report generation commands specified in Microsoft Support Article #Q137848 at http://support.microsoft.com/support/kb/articles/Q137/8/48.asp?LN=EN-US&SD=gn&FR=0&qry=Q137848&rnk=1&src=DHCS_MSPSS_gn_SRCH&SPR=NTS. Where are scripts entered. I have downloaded ScripIt but don’t know how to use it – even after reading instructions. Thanks