How to check bootmii version

I have bootmii installed under boot2. How do I tell which revision I have?

revision off boot2? or bootmii version because you can't check your bootmii version as there is only 1, however there are different HBC versions but in the installer they keep bootmii the same.
I can give you a guide how to check boot2 version you have though

The bootmii version. I saw in the latest hackmii installer that they made a change to NAND backups in beta 4. I just took three backups last week and wanted to know if I needed to do anything with them to make them restore properly. I found the Info/Credits page in the bootmii options menu, but the version number didn't mention which beta number it was.

A little more reading revealed that the newer releases of bootmii create a separate keys.bin file, so I'm pretty sure I'm up to date.