command :install do |com|
    com.flag [:cluster_name,:c,'cluster-name'], required: true, :desc => 'The cluster to install the app'
    com.flag [:filename,:f,'file-name'], required: true, :desc => 'The Orchparty input file'
    com.flag [:application,:a], required: true, :desc => 'The application that should be installed'
    com.switch :"force-variable-definition", :default_value => false, :desc => "Raises an Error if the input contains a not defined variable"