docs(README): improve readability

README.md

@@ -1,58 +1,32 @@
 My Neovim config.
 
-# System Requirements
-Only supports Linux, macOS and other BSD variants.
-These are the general requirements to get started:
+## System Requirements
+Only supports Linux, macOS and other BSD variants. Requires latest git master of neovim.
 
-- Neovim (latest git master)
-- git
-- tar
-- curl or wget
-- unzip
-- gzip
+Below is a list of dependencies and the respective plugins that require it.
 
-## Optional
+| Dependency   | Plugins                                   |
+| ------------ | ----------------------------------------- |
+| git          | lazy, mason                               |
+| C compiler   | treesitter, LuaSnip, telescope-fzf-native |
+| make         | LuaSnip, telescope-fzf-native             |
+| curl or wget | mason                                     |
+| unzip        | mason                                     |
+| GNU tar      | mason                                     |
+| gzip         | mason                                     |
 
-The following are optional but provides additional features:
-
-- make
-- gcc and g++
-- npm
-- python3 with venv
-- java runtime
-- shellcheck
-- php
-- composer
-- golang
-
-The sections below describes this in more detail.
-
-### Treesitter
-Some parsers require tools for compilation, like `gcc` and/or `g++`. There are
-far too many parsers for me to list (and keep track of) all their dependencies
-here, but `gcc` and `g++` should cover a lot of them. You will generally
-encounter an error that describes if something is missing upon opening specific
-filetypes, because treesitter is configured to automatically install parsers
-when needed.
-
-### Language servers
+## Language servers
 Language servers are installed automatically to the nvim data directory
 (`:echo stdpath('data') .. '/mason'`) upon entering a buffer of related
-filetype. Automatic installation can be turned off, see the end of this section
-for instructions.
+filetype. Automatic installation can be turned off, see the end of this section.
 
-Some language servers have additional dependencies. If they are missing a
-warning will show up and the server will be disabled. Each dependency is listed
-in the server configuration under `lua/lsp/config/<server>.lua`.
+Language server configurations are located at `lua/lsp/config/<server>.lua`. They can be disabled
+by setting `enable = false`.
 
-If you don't need some specific language server, you can disable them in
-`lua/lsp/config/<server>.lua`.
+Some have additional dependencies. If any are missing, a warning is emitted and the server will
+be disabled automatically. Each dependency is listed in the configuration file.
 
-To disable automatic installation of a selected language server, remove or
-comment out the `mason` part of the configuration at `lua/lsp/config/<server>.lua`.
+To disable automatic installation, remove the `mason` configuration.
 
-### Clipboard
-see `:checkhealth` and `:h clipboard`.
-
-# License
+## License
 BSD-3-Clause, see [LICENSE](LICENSE) for more information.