How to change the compiling ORG address?

[programandala.net]

I wonder how to change the default address 32768. I've searched for "org" in the forum archive, but all references are about the assembler ORG. There's no mention in the wiki either.
I blindly tried this:

Code:

org 30000

And this:

Code:

#org 30000

But they are not accepted. Then I tried this:

Code:

asm org 24000 end asm print "hello" stop

And got the following assembler:

Code:

org 32768 __START_PROGRAM: di push ix push iy exx push hl exx ld hl, 0 add hl, sp ld (__CALL_BACK__), hl ei call __PRINT_INIT #line 3 org 24000 #line 4 ld hl, __LABEL0 call PRINT_STR call PRINT_EOL ld a, 8 call __STOP ld hl, 0 ld b, h ld c, l __END_PROGRAM: di ld hl, (__CALL_BACK__) ld sp, hl exx pop hl exx pop iy pop ix ei ret

I searched for "or" and "pragma" through the sources, but I found no clue.

[boriel]

It's a command line option.
zxb --org=<org address

for example:
zxb --org=32768 -TaB myprogram.bas

Read here for command line parameters help: <!-- m --><a class="postlink" href="http://www.boriel.com/wiki/en/index.php/ZX_BASIC:Zxb#Command_Line_Options">http://www.boriel.com/wiki/en/index.php ... ne_Options</a><!-- m -->