Linux, remote scripts with ssh (spawn a new script)

I got my remote script to work.  I appreciate everyone's help

I am using a putty app from Windows, and then I can use ssh to remotely start a script

and the output from the client program prints out on my putty screen and waits to print more messages (no keyboard is accepted, just print statements.

I am using this command to start the process

sshpass -p 'xxxx' ssh root@xxclnt2 /home/test

This is working successfully as I get something like:

sshpass -p 'xxxx' ssh root@xxclnt2 /home/test
output line 1
output line 2
output line 3 
...

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I have a new issue

I want to do now is to run 10 of these ssh remote scripts from the same file

I do NOT want the out put to print on my screen.  I simply want it to run in the background without actually printing to a screen or device.  So I tried this

sshpass -p 'xxxx' ssh root@xxclnt2 /home/test > nul
sshpass -p 'xxxx' ssh root@xxclnt32 /home/test > nul

However, the script never actually gets to  the second line, since it is busy trying to perform the first one by putting the output of the command into nul

Is there any way to 'spawn' a command like this, so I can put multple lines such as this into a script

Thanks