How to download and setup objcurses
Open terminal and run command
                                            git clone https://github.com/admtrv/objcurses.git
                                        
                                        git clone is used to create a copy or clone of objcurses repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with objcurses https://github.com/admtrv/objcurses/archive/master.zip
Or simply clone objcurses with SSH
                                            [email protected]:admtrv/objcurses.git                                    
                                    If you have some problems with objcurses
You may open issue on objcurses support forum (system) here: https://github.com/admtrv/objcurses/issuesSimilar to objcurses repositories
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