Undocumented NODE_TLS_REJECT_UNAUTHORIZED environment variable

[patoi]

• Version:
  v8 LTS, v10 LTS, v11 Current
• Platform:
  All
• Subsystem:
  Documentation

Missing NODE_TLS_REJECT_UNAUTHORIZED environment variable description on https://github.com/nodejs/node/blob/master/doc/api/cli.md