The following is quoted from Oracle docs. It trys to run a Unix Shell on NT machine. How can this be done on NT?

Oracle Applications
Installing Oracle Applications
Release 11i (11.5.4)
May 2001
Part No. A90307-01

Page 91

For example (NT users):

Run in a DOS command window that has the appropriate environment
set up. To prepare the environment, run envshell.cmd (located in the APPL_TOP),
which will open another DOS command window with all the environment
variables set correctly. Then, from this window, run as follows:
C:\> sh D:\oracle\prodcomn\util\jinitiator \