Hey man,

2 things:

• Would be primo if it worked as npx size-limit --limit="1kb" without needing any installation.
  This was closed here Running without installation #243 but it's not clear to me if you agree with the suggestion?
• Any objection against CLI arguments? I don't see the point of configuration files for such a small API surface.

Would you accept any PRs for these?
If yes, anything important I should keep aware of before I dive in?