Specify requirement to use Node.js version 16.x

I tried this on Node v14 and it failed to run, erroring with

couldn't do the magic. please read the notes in README.md, restart your device and try again
TypeError [ERR_UNKNOWN_ENCODING]: Unknown encoding: base64url
    at Buffer.toString (buffer.js:803:11)
    at /Users/robin/dev/margerine/src/exploit.js:1:81335
    at new Promise (<anonymous>)
    at /Users/robin/dev/margerine/src/exploit.js:1:76415
    at async /Users/robin/dev/margerine/margerine.js:49:16
    at async wrapSentry (/Users/robin/dev/margerine/src/utils.js:134:5) {
  code: 'ERR_UNKNOWN_ENCODING'
}

[robinduckett]

+1 for engines definition - not everyone uses nvm (although I do).

On Sat, 26 Mar 2022, 10:32 Philipp Molitor, @.***> wrote:

You could also improve at the following points:

when using NVM, add a .nvmrc file, which tells NVM which version is required https://stackoverflow.com/questions/57110542/how-to-write-a-nvmrc-file-which-automatically-change-node-version

For plain Node.js, add the engines property to the package.json: https://docs.npmjs.com/cli/v7/configuring-npm/package-json#engines

— Reply to this email directly, view it on GitHub https://github.com/fpv-wtf/margerine/issues/6#issuecomment-1079658192, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAAEMJ525HIBMXM7Y2YVP6DVB3RTRANCNFSM5RL3G5PA . You are receiving this because you authored the thread.Message ID: @.***>

[PhilippMolitor]

You could also improve at the following points:

when using NVM, add a .nvmrc file, which tells NVM which version is required https://stackoverflow.com/questions/57110542/how-to-write-a-nvmrc-file-which-automatically-change-node-version

For plain Node.js, add the engines property to the package.json: https://docs.npmjs.com/cli/v7/configuring-npm/package-json#engines