fixed bug for linux/macOS where in case of not entering the username for bin/client the client would hang indefinitely causing the client to enter the for loop continuously - could not be caught in windows because the USER env variable does not exist causing the client on windows to prompt the user correctly
fixed bug for linux/macOS where in case of not entering the username for bin/client the client would hang indefinitely causing the client to enter the for loop continuously - could not be caught in windows because the USER env variable does not exist causing the client on windows to prompt the user correctly