The problem I see with using the -r switch is that anytime you create a new shortcut, you will have to figure out the switch parameters again. Plus, if you happen to want to run mirc.exe directly, you will not be able to do so.
- As opposed to your method where everytime someone updates any of their mIRC installations they would need to remember its serial number? I'd say it's a lot easier to remember "-r" than that.
