Wise installation syntax:
Default silent install switches:
|Wise Installation Studio and Wise Installation Express Release Notes for 7.0 SP2|
/M prompts for windows, system, temp dirs
/M=filename specifies a value file for standard variables
/M1 same as /M plus it prompts before any file that is self-registered
/M2 reserved for internal use by Wise during debugger sessions
/S silent install
/T test mode
/X pathname extracts files into pathname
/Z pathname extracts files into pathn
/A automatic mode, no user choices other than cancel.
/R rollback mode, selects option to rollback on uninstall
/S silent mode, automatic mode with no user choices
/U like automatic mode, but gives all choices other than custom/automatic title window title can be at the end of the command line.
/Z remove empty directories, including one with unwise itself in it.