How can I suspend a specific script?

[supplementfacts]

Sorry if this question is absurdly basic. I've read a lot of discussions and none of them seem to address it.

I'm running two scripts. I want a command in one script to suspend the other script. My guess was that it might go something like this:

#s::Suspend, C:\AHK\script2.ahk

But this returns an error. I can't find any way to use Suspend on a specific script. Any help would be appreciated. Thanks!

[CoffeeChaton]

https://www.autohotkey.com/docs/v1/lib/Pause.htm#PostMessage

at Pause doc

[peter_ahk]

see docs on the bottom

https://www.autohotkey.com/docs/v1/lib/Suspend.htm

[supplementfacts]

https://www.autohotkey.com/docs/v1/lib/Pause.htm#PostMessage

at Pause doc

I thought that would Pause a script rather than Suspend it.

[supplementfacts]

see docs on the bottom

https://www.autohotkey.com/docs/v1/lib/Suspend.htm

Thank you. I thought the PostMessage command would only post a message rather than execute a command with respect to a specific script.