Add support for source map flags to `pm2-runtime`

[OliverJAsh]

What's going wrong?

When I run pm2-runtime app.js --disable-source-map-support, source map support is still enabled.

When I run pm2-runtime start app.js --disable-source-map-support, it says the flag is not supported:

  error: unknown option `--disable-source-map-support'

How could we reproduce this issue?

pm2-runtime app.js --disable-source-map-support or pm2-runtime start app.js --disable-source-map-support.

Supporting information

The docs say that this flag should be supported:

https://pm2.keymetrics.io/docs/usage/source-map-support/#disable-source-map-support

This is supported both via CLI and via a JSON file.

Tested with PM2 v4.5.5

[leemooyoung]

I had the same problem with this issue too.
Because of this issue sentry's RewriteFrames integration did not work and I couldn't see correct stack trace in sentry until I deleted the sourcemap file

[msimon]

@leemooyoung I spent a full day trying to understand why sentry was not picking up my sourcemaps.... 🤦

pm2-runtime seems to be missing a lot of flags if I believe the help.