unless invoice.include?('@')
        require_relative 'invoice'
        invoice = Invoice.new(wallets: @wallets, remotes: @remotes, copies: @copies, log: @log).run(
          ['invoice', invoice, "--tolerate-quorum=#{Shellwords.escape(opts['tolerate-quorum'])}"] +
          ["--network=#{Shellwords.escape(opts['network'])}"] +