So today I decided I'd try and make my own server for my friends and I to play together on. After several hours of failure, I decided to do some research which didn't really help. So my issue is, when I download the server file off of the minecraft.net website and I put it in a file on my desktop and run it once, then agree to the new terms and conditions text document by changing the "false" to "true", then saving the file. My directions after doing those steps were to run the server file again and it would run, this is where I'm stuck. Every time I attempt to open that it just closes after about half a second. Therefore making it so I cannot access the files that you get after running that file again. Please troubleshoot me on what to do next.