GU: How can I submit a lot of jobs at the same time

[dasf@beta.df.ufpe.br (Demetrio A. Da Silva Filho)]

Dear Friends,
I started to use Gamess last friday and I already have a lot of moleculas 
to make calculations. So, instead of wait for the end of one calculation to 
submit another, I tryed to make a script. I use the Gaussian too and with
gaussian I just need to write
g92 JOB1
g92 JOB2
...
and run this script (after I turn it executable using chmod +x script).
But when I tryed to make the same thing to make a script for the gamess 
jobs, I failed.
I wrote:

gms JOB1 > & JOB1.out 
gms JOB2 > & JOB2.out
...

Can someone point my mistake and tell me how can I submit several jobs one 
after the other using the Gamess program?
Thanks in advance,
Demetrio FIlho
dasf@df.ufpe.br