Don't print command line invocations by default.

Change-Id: Ie67c883c92557a645fc8a681722f49a2c7c4bd17
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3468901Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/main@{#79130}