Trying to restore a subdirectory to a server.

Cannot use GUI as it is java and does not work well with screen readers for the 
blind.
Have restore scheduled, but it fails as follows:

01/19/2017 11:00:26 ANS1102E An excessive number of command line arguments are 
passed to the program.

Schedule is

Def sch domain, sch-name -
Opt="-pitdate=date -pitt=time -inac" -
Obj='e:\Shared\INTERNATIONAL STUDENT SERVICES\scanned_sunapsis_files\'

How to solve this?

Server version 6.3.4.0
Client version 6.3.2
Os windows 2008