Uploading with Atmel Studio 6

Hi!

I have problem to load program to board with Atmel studio!

I write this to Batch file:

mode %1:1200,n,8,1,p

C:\Program Files (x86)\Arduino\hardware\tools\bossac.exe --port=%1 -U false -e -w -v -b %2 -R

and when I want to load program to board I get this error:

C:\Program Files (x86)\Atmel\Atmel Studio 6.2>mode COM37:1200,n,8,1,p

Status for device COM37:

Baud: 1200
Parity: None
Data Bits: 8
Stop Bits: 1
Timeout: OFF
XON/XOFF: OFF
CTS handshaking: ON
DSR handshaking: ON
DSR sensitivity: OFF
DTR circuit: HANDSHAKE
RTS circuit: HANDSHAKE

C:\Program Files (x86)\Atmel\Atmel Studio 6.2>C:\Program Files (x86)\Arduino\hardware\tools\bossac.exe --port=COM37 -U false -e -w -v -b "C:\EMBEDDED PROGRAMMING\AtmegaAVR\AtmelStudio\DUO\ARDUINO_DUO_Led_13\Release\ARDUINO_DUO_Led_13.bin" -R
'C:\Program' is not recognized as an internal or external command,
operable program or batch file.

can someone please tell me what I did wrong!
Thanks!