[Feature request] Option to not run on start

[Napam]

Hello, I have a use case right now where I want to not run the command "on start", that is, when I do this:

wgo echo hello

I don't want echo hello to run immediately.

Do you think it would be reasonable to have a "lazy" flag? e.g:

wgo -lazy echo hello

[bokwoon95]

After looking at both entr and watchexec, seems like they call it the --postpone flag.

I will add it as -postpone, i.e.

wgo -postpone echo hello

[Napam]

that sounds very good! thank you very much!