Bad advice in README.md

[atoponce]

Emphasis mine:

Use this to quickly generate random numbers with good statistical properties. NOTE: This generator is not cryptographically secure. If you need a secure generator then consider ISAAC for your application: a fast, long-period generator and discrete message cipher.

When you need cryptographic security, you should not be using user space generators. Instead, you should be using the system's CSPRNG via window.crypto.getRandomValues() which is available in every modern JavaScript implementation, both client browsers and server-side frameworks. Further, ISAAC is vulnerable to known plaintext attacks (2001). Additional analysis demonstrating further weaknesses (2006).