Remove explicit instructions from the readme

These are in the docs now, and it's awkward to maintain them in two places.

README.md

@@ -11,88 +11,14 @@
 [![deps](https://juliahub.com/docs/CImGui/deps.svg)](https://juliahub.com/ui/Packages/CImGui/HqG2H?t=2)
 [![Genie Downloads](https://shields.io/endpoint?url=https://pkgs.genieframework.com/api/v1/badge/CImGui)](https://pkgs.genieframework.com?packages=CImGui)
 
-This package provides a Julia language wrapper for [cimgui](https://github.com/cimgui/cimgui): a thin c-api wrapper programmatically generated for the excellent C++ immediate mode gui [Dear ImGui](https://github.com/ocornut/imgui). Dear ImGui is mainly for creating content creation tools and visualization / debug tools. You could browse [Gallery](https://github.com/ocornut/imgui/issues/2265)
-to get an idea of its use cases.
+This package provides a Julia language wrapper for
+[cimgui](https://github.com/cimgui/cimgui): a thin c-api wrapper
+programmatically generated for the excellent C++ immediate mode gui [Dear
+ImGui](https://github.com/ocornut/imgui). Dear ImGui is mainly for creating
+content creation tools and visualization / debug tools. You could browse
+[Gallery](https://github.com/ocornut/imgui/issues/2265) to get an idea of its
+use cases.
 
 ![demo](demo/demo.png)
 
-## Installation
-
-```julia
-pkg> add CImGui
-```
-
-*Warning*: this package does not follow semantic versioning! See the docs for
-information on safely setting compat bounds.
-
-## How to start
-
-### 1. Run `demo/demo.jl` to test whether the default backend works on your machine
-```julia-repl
-julia> using CImGui
-julia> include(joinpath(pathof(CImGui), "..", "..", "demo", "demo.jl"))
-```
-
-### 2. Run `examples/demo.jl` and browse demos in the `examples` folder to learn how to use the API
-```julia-repl
-julia> using CImGui
-julia> include(joinpath(pathof(CImGui), "..", "..", "examples", "demo.jl"))
-```
-[All of these examples](examples/) (except for
-[large_meshes.jl](examples/large_meshes.jl), which is a port of a
-[stress-test][stress-test-comment]) are one-to-one ported from [Dear ImGui's C++
-examples][upstream-examples] and there is an [interactive
-manual][interactive-manual] for quickly locating the code. You could also run `?
-CImGui.xxx` to retrieve docs:
-```
-help?> CImGui.Button
-  Button(label) -> Bool
-  Button(label, size) -> Bool
-
-  Return true when the value has been changed or when pressed/selected.
-```
-
-### 3. The rendering loop
-One thing that is necessary but the package doesn't provide is the [rendering loop](https://github.com/Gnimuc/CImGui.jl/blob/master/examples/demo.jl#L76-L113). 
-Note that all ImGui widgets should run within `CImGui.Begin()`...`CImGui.End()`, if not, a crash is waiting for you. For example, directly running `CImGui.Button("My button")` in REPL will crash Julia. 
-
-An example rendering loop module is provided [here](https://github.com/Gnimuc/CImGui.jl/blob/master/examples/Renderer.jl) for those users who don't bother to study those boilerplate code and eager to draw some widgets on the screen.
-```julia-repl
-julia> using CImGui
-julia> include(joinpath(pathof(CImGui), "..", "..", "examples", "Renderer.jl"))
-Main.Renderer
-
-julia> using .Renderer
-
-julia> Renderer.render(width = 360, height = 480, title = "IMGUI Window") do
-           CImGui.Begin("Hello ImGui")
-           CImGui.Button("My Button") && @show "triggered"
-           CImGui.End()
-       end
-Task (runnable) @0x00000001136bead0
-```
-
-Should you have any other questions, feel free to write a post at the [Discussions](https://github.com/Gnimuc/CImGui.jl/discussions) area.
-
-## Usage
-The API provided in this package is as close as possible to the original C++ API. When translating C++ code to Julia, please follow the tips below:
-- Replace `ImGui::` to `CImGui.`;
-- `using LibCImGui` to import all of the `ImGuiXXX` types into the current namespace;
-- Member function calling should be translated in Julia style: `fonts.AddFont(cfg)` => `CImGui.AddFont(fonts, cfg)`;
-- [`using CImGui.CSyntax`] provides two useful macros: `@c` for translating C's `&` operator on immutables and `@cstatic`-block for emulating C's `static` keyword;
-
-As mentioned before, this package aims to provide the same user experience as the original C++ API, so any high-level abstraction should go into a more high-level package. [`Redux.jl`](https://github.com/Gnimuc/Redux.jl) might be of interest to you if you're looking for state management frameworks.
-
-### LibCImGui
-LibCImGui is a thin wrapper over cimgui. It's one-to-one mapped to the original cimgui APIs. By using CImGui.LibCImGui, all of the ImGui-prefixed types, enums and ig-prefixed functions will be imported into the current namespace. It's mainly for people who prefer to use original cimgui's interface.
-
-### Backend
-The default backend is based on [ModernGL](https://github.com/JuliaGL/ModernGL.jl) and [GLFW](https://github.com/JuliaGL/GLFW.jl) which are stable and under actively maintained. Other popular backends like [SFML](https://github.com/zyedidia/SFML.jl) and [SDL](https://github.com/ariejdl/SDL.jl) could be added in the future if someone should invest time to make these packages work in post Julia 1.0 era.
-
-## License
-Only the Julia code in this repo is released under MIT license. Other assets such as those fonts in the `fonts` folder are released under their own license.
-
-
-[stress-test-comment]: https://github.com/ocornut/imgui/issues/2591#issuecomment-496954460
-[upstream-examples]: https://github.com/ocornut/imgui/blob/master/imgui_demo.cpp
-[interactive-manual]: https://pthom.github.io/imgui_manual_online/manual/imgui_manual.html
+See the [documentation](https://Gnimuc.github.io/CImGui.jl/stable) for more info.