Set bnd global variables. The key can be wildcard.

Synopsis:

   settings [options]  <<key>[=<value>]...>

Options:

• [ -b --base64 ] Show key in base64
• [ -c --clear ] Clear all the settings, including the public and private key
• [ -g --generate ] Generate a new private/public key pair
• [ -l --location <string> ] Override the default “~/.bnd/settings.json” location
• [ -m --mac ] Sign the strings on the commandline
• [ -p --password <[c> ] Password for local file
• [ -P --publicKey ] Show the public key
• [ -s --secretKey ] Show the private secret key