Update LICENSE contact info

LICENSE

@@ -1,14 +1,18 @@
 Copyright 2022 Qi Tianshi & An Wei Teck. All rights reserved.
 
-You are hereby granted permission to access and view this repository on GitHub.
+This is proprietary software - it is neither open source nor freely available.
 
-You may not copy, redistribute, or adapt any part of this repository (including
-any current or historical revisions, branches, forks, and clones) in any medium
-without express written permission from Qi Tianshi.
+You are hereby granted permission to freely access and view this repository on
+GitHub for your personal reference only.
 
-This is proprietary software - it is neither open source nor freely available.
+You may not reproduce, redistribute, adapt, or transmit any part of this
+repository (including any code, documentation, assets, binaries, executables,
+or any other content, in any current or historical revisions, branches, forks,
+or clones) in any form or by any means, for any purpose other than personal
+reference, without prior express written permission from Qi Tianshi.
 
 This software is provided "as is", without warranty of any kind, express or
 implied.
 
-Qi Tianshi <hello@qitianshi.co>
+For permissions beyond the scope of this license, you can reach out to
+Qi Tianshi at hello@qitianshi.com.