So This might be really easy to do but I still need help since im out of luck.

on *:TEXT:!hi:#:{
msg $chan hi $nick
}

so this just a script example but I want it to trigger on when someone says this

!hi
and
!hi blablabla

I know that you can add a *
on *:TEXT:!hi*:#:{

but then it triggers on everything like
!hiblablabla

and if I change it to this
on *:TEXT:!hi *:#:{

someone has to say this for it to trigger
!hi blablabla
and
!hi
doesnt work.

so how do I do this?

and also a thing about flood, can I have it in milliseconds instead of seconds?

if (%floodsay) { return }
set -u2 %floodsay On

this will have 2 seconds but can I do it like

1100 milliseconds?
1.1 seconds.