Modes:
Profile Install - cmstp.exe [/ni /ns /nf /s /su /sd /au] <Full Path to Profile Inf>
Profile Uninstall - cmstp.exe /u [/s] <Full Path to Profile Inf>
Help - cmstp.exe /?

Long Paths to Inf Files must be enclosed in double quotes (").

Instal Modifiers:
/ns No DEsktop Shortcut
/nf Skip Support File Dependency Check
/s silent Install
/su Single User install
/sd Set this connection as the IE default connection
/au All User Install (administrators only)

Uninstall modifiers:
/s No uninstall confirmation prompt

See Connection Manager Administration Kit documentation for further details on using cmstp.exe