Update README.md

Author: yegroup001

README.md

@@ -4,5 +4,5 @@ You can use this software to test your CPU.<br/>
 It is now just a test version,which can only use all the threads.<br/>
 I'll release new versions with more powerful functions as soon as possible.<br/><br/>
 Also,there will be a CPU benchmark score chart,so you can see how powerful your CPU is.<br/>
-Welcome for uploading your result!<br/>
+Welcome for uploading your result!<br/><br/>
 ***Release***:https://github.com/yegroup001/CPU-X/releases