How to download and setup OpenKCC
Open terminal and run command
                                            git clone https://github.com/nicholas-maltbie/OpenKCC.git
                                        
                                        git clone is used to create a copy or clone of OpenKCC 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 OpenKCC https://github.com/nicholas-maltbie/OpenKCC/archive/master.zip
Or simply clone OpenKCC with SSH
                                            [email protected]:nicholas-maltbie/OpenKCC.git                                    
                                    If you have some problems with OpenKCC
You may open issue on OpenKCC support forum (system) here: https://github.com/nicholas-maltbie/OpenKCC/issuesSimilar to OpenKCC repositories
Here you may see OpenKCC alternatives and analogs
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