Why do I need to use the Nios II Command Shell to run bin2flash

hi!!

...i dont know about windows cmd .....but at linux machine is the same bash........ i only run a shell script to set paths .....

look like this

#!/bin/bash#  Run this for a Nios II SDK bash shell
export LM_LICENSE_FILE=1800@localhost
SOPC_KIT_NIOS2=/opt/altera9.1/nios2eds
export SOPC_KIT_NIOS2
SOPC_BUILDER_PATH_91=/opt/altera9.1/nios2eds
export SOPC_BUILDER_PATH_91
unset GCC_EXEC_PREFIX
QUARTUS_ROOTDIR=/opt/altera9.1/quartus
export QUARTUS_ROOTDIR
export PERL5LIB=/usr/lib/perl/5.10.0
bash --rcfile 
$QUARTUS_ROOTDIR/sopc_builder/bin/nios_bash

hope i can helped...... sorry but im not familiar with this language.......

cheers

Franz Wagner