The WORKDIR parameter specifies the name of the working directory.
When a directory is specified with WORKDIR, the restart log, the output log, the error log, the stack trace dump file, and the hard disk archive files, are created in and read from this directory. If WORKDIR is not specified, the current directory is the default working directory.
Delimiters depend on the name of the working directory being specified.
WORKDIR=C:\TESTARC
WORKDIR=’C:\TEST ARC’