lazyload

Dramatically improves Zsh startup time by deferring command initialization until first use, as highlighted in the README's focus on speeding up start up time.

Uses a straightforward `lazyload` command with clear examples, such as for nvm, making it easy to set up without complex scripting.

Works seamlessly with popular Zsh plugin managers like zgen, Antigen, Oh My Zsh, and zplug, as detailed in the install section.

Follows a focused approach to optimize shell performance without adding unnecessary bloat, as stated in the philosophy.