subparser.help("Set the trust level of a given number.");
subparser.addArgument("number").help("Specify the phone number, for which to set the trust.").required(true);
var mutTrust = subparser.addMutuallyExclusiveGroup();
subparser.help("Set the trust level of a given number.");
subparser.addArgument("number").help("Specify the phone number, for which to set the trust.").required(true);
var mutTrust = subparser.addMutuallyExclusiveGroup();