Using CertMgr - URgent !

HI,
Has anyone used the CertMgr.exe to automate an import of a cert file ( .pfx ) ? I need to import a cert into the Personal Store and I can't find any online examples of how to do this.
Many thanks for any suggestions !!
[245 byte] By [tyson] at [2007-11-18 4:07:08]