Client

just start the Client.exe to run the client.

Server

The server needs a ssl cert and key file to run. These files can be generated with openssl:

Navigate to the OpenSSL bin directory
Right-click the openssl.exe file and select Run as administrator.
Enter the following command to begin generating a certificate and private key req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt -subj "/C=DE/ST=Schleswig Holstein/L=Kiel/O=Kolja Strohm Games/CN=www.koljastrohm-games.com"
You will then be prompted to enter applicable Distinguished Name (DN) information, totaling seven fields
nce completed, you will find the certificate.crt (SSLCert) and privateKey.key (SSLKey) files created under the \OpenSSL\bin\
edit fcInit.ini and fill in the paths to the .crt and .key file
if you specified a passphrase for the key then specify it as SSLPasswort