```batchfile
@echo off

set NaturalDocsParams=

rem Shift and loop so we can get more than nine parameters.
rem This is especially important if we have spaces in file names.

:MORE
if "%1"=="" goto NOMORE
set NaturalDocsParams=%NaturalDocsParams% %1
shift
goto MORE
:NOMORE

perl NaturalDocs %NaturalDocsParams%

set NaturalDocsParams=```

Make the Wndows batch callable from any directory
user
```batchfile
@perl %~dp0NaturalDocs %*```
assistant