static void Main(string[] args)
        {
            CoreProcessing coreProcessing = new CoreProcessing();

            Console.WriteLine("Creating/Validating ingest directory...");
            string currentDirectory = System.IO.Directory.GetCurrentDirectory();

            FileIO.CheckAndCreateDir(currentDirectory + "/ingest");



            /*
             * Read in twitter credentials
             */
            if (!File.Exists(currentDirectory + "/ingest/credentials.json"))
            {
                Console.WriteLine("Credential file does not exist!");
                return;
            }
            else
            {
                Console.WriteLine("");
            }

            //Read in from JSON file
            StreamReader     r           = new StreamReader(currentDirectory + "/ingest/credentials.json");
            string           json        = r.ReadToEnd();
            TwitterCredsJSON credentials = JsonConvert.DeserializeObject <TwitterCredsJSON>(json);

            //Build twitter connection using credentials
            coreProcessing.InitialiseConnection(credentials);

            /*
             * Read in usernames
             */
            if (!File.Exists(currentDirectory + "/ingest/credentials.json"))
            {
                Console.WriteLine("Credential file does not exist!");
                return;
            }

            //Read in from TXT file
            string txtFile = System.IO.File.ReadAllText(currentDirectory + "/ingest/DownloadNames.txt");

            string[] usrNms = txtFile.Split(new[] { ',', ' ', '\n' }, StringSplitOptions.RemoveEmptyEntries); //Split entries

            foreach (string usrNm in usrNms)
            {
                //Fetch user and get tweets & media
                coreProcessing.ProcessTwitterUser(usrNm, currentDirectory);
                Console.WriteLine("");
            }


            Console.WriteLine("Finished operations.");

            //Consider looking into Twitter-Lists in the future (https://github.com/linvi/tweetinvi/wiki/Twitter-Lists)
        }
        /// <summary>
        /// This function reads in the twitter credentials and sets them for the Twitter instance.
        /// </summary>
        /// <param name="ExecutionTwitterCredentials"></param>
        public void InitialiseConnection(TwitterCredsJSON ExecutionTwitterCredentials)
        {
            // Set TwitterAPI credentials (https://github.com/linvi/tweetinvi/wiki/Credentials)
            ITwitterCredentials loginCreds = new TwitterCredentials(
                ExecutionTwitterCredentials.ConsumerKey,
                ExecutionTwitterCredentials.ConsumerSecret,
                ExecutionTwitterCredentials.AccessToken,
                ExecutionTwitterCredentials.AccessTokenSecret);

            Auth.SetCredentials(loginCreds);
            // Enable Automatic RateLimit handling (https://github.com/linvi/tweetinvi/wiki/Rate-Limits)
            RateLimit.RateLimitTrackerMode = RateLimitTrackerMode.TrackAndAwait;
        }