Learning to use Genero Studio Reference topics for the samples directory, setting preferences, accessing help and more. Command line options Genero Studio can be launched at the command line with the command generostudio at a console, terminal, or using the Genero Workplace Window. Samples directory The samples directory contains demo files, programs, and databases. Setting Preferences Customize Genero Studio to meet your needs. Access Help Help is available within Genero Studio by selecting the Help > Help menu option, the icon, or the F1 key.