--no-sandbox doesn't work, but -n or --noSandbox does

[abeluck]

Describe the bug
The help says:

      -n --no-sandbox             Disable sandbox on bundled Chromium on Linux platforms - not recommended  [default: false]

However passing --no-sandbox doesn't work. By reading the code I saw that --noSandbox is referenced, and this flag does indeed work.

To Reproduce
Steps to reproduce the behavior:

1. Execute cli command sudo pwa-asset-generator logo.html --no-sandbox
2. See error

...
[0811/111857.270844:ERROR:zygote_host_impl_linux.cc(90)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.
TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md
 😭

Expected behavior
The documented command line flag should work.

System (please complete the following information):

• OS: linux
• node version: v18.16.0
• npm version: 9.5.1
• cli version: 6.3.1

[atjn]

I can reproduce this, the problem is that --no-sandbox is parsed as --sandbox false, which is a different flag name.