diff --git a/README.md b/README.md
index a6f8bc8..ec15314 100644
--- a/README.md
+++ b/README.md
@@ -13,75 +13,115 @@ Typed a wrong command? Pay Respects will try to correct your wrong console comma
 
 ## How to Pay Respects
 
-The binary is named `pay-respects`, by adding an alias to your shell
-configuration:
+Please follow the instruction for your shell:
+
+<details>
+	<summary>Base / Zsh</summary>
+
+Manual aliasing:
 ``` shell
-# Note: You may need to have the binary exposed in your path
-alias f="$(pay-respects <your_shell_here>)"
-
-# for example, using `zsh`:
+alias f="$(pay-respects bash)"
 alias f="$(pay-respects zsh)"
-
-# Alternatively, you can also use the following initialization in your config file
-# for bash and zsh
-eval "$(pay-respects <shell> --alias)"
-# for fish
-pay-respects fish --alias | source
-
-# for `nushell`, the alias can be added automatically with:
-pay-respects nushell
 ```
+
+Auto aliasing (optional custom alias can be added after `--alias argument`):
+``` shell
+eval "$(pay-respects bash --alias)"
+eval "$(pay-respects zsh --alias)"
+```
+
+</details>
+
+<details>
+	<summary>Fish</summary>
+
+Manual aliasing:
+``` shell
+alias f="$(pay-respects fish)"
+```
+
+Auto aliasing (optional custom alias can be added after `--alias argument`):
+``` shell
+pay-respects fish --alias | source
+```
+
+</details>
+
+<details>
+	<summary>Nushell</summary>
+
+Add the output of the following file to your configuration file:
+```
+pay-respects nushell [--alias <alias>]
+```
+
+Or save it as a file:
+```
+pay-respects nushell [--alias <alias>] | save -f ~/.pay-respects.nu
+```
+and source from your config file:
+```
+source ~/.pay-respects.nu
+```
+
+</details>
+
 You can now **press `F` to Pay Respects**!
 
-Currently, only corrections to `bash`, `zsh`, and `fish` are working flawlessly.
-
-`nushell` is currently usable, but there is no alias expansion, and you will have to put the evaluated initialization command in your config file (added automatically with `pay-respects nushell`). In addition, commands that need to be evaluated in the current working shell (such as `cd`) cannot yet be implemented in `nushell`.
-
-Shell is not obtained automatically through environment variables because it won't work with nested shells, e.g. `fish` inside `zsh` still has `SHELL=zsh`.
-
 ## Installing
 
 Install from your package manager if available:
 
 [![Packaging status](https://repology.org/badge/vertical-allrepos/pay-respects.svg)](https://repology.org/project/pay-respects/versions)
 
-For generic x86 Linux desktop, you can get the binary from [releases](https://github.com/iffse/pay-respects/releases).
+<details>
+	<summary>Generic x86 Desktop Linux</summary>
+
+1. Get the latest binary from [releases](https://github.com/iffse/pay-respects/releases).
 ```shell
-# download latest release
 curl -sL -o pay-respects.zip \
 $(curl -s https://api.github.com/repos/iffse/pay-respects/releases/latest \
 | sed 's/[()",{}]/ /g; s/ /\n/g' \
 | grep "https.*pay-respects-ubuntu-latest.zip")
-
-# extract zip, e.g. one of the following
-7z -x pay-respects.zip
-unzip pay-respects.zip
-
-# system-wide installation
-sudo chmod a+x pay-respects
-sudo mv pay-respects /usr/local/bin/pay-respects
-
-# delete downloaded package
-rm pay-respects.zip
 ```
 
-If you have cargo installed, you can compile it from source (should work regardless of operating system or architecture):
+2. Extract zip, e.g. one of the following:
 ```shell
-# install from crates.io
-# enabling runtime-rules is optional
-cargo install pay-respects --features=runtime-rules
+7z -x pay-respects.zip
+unzip pay-respects.zip
+```
 
-# clone from git and install
-# suitable for adding custom compile-time rules
+3. System-wide installation:
+```shell
+sudo chmod a+x pay-respects
+sudo mv pay-respects /usr/local/bin/pay-respects
+```
+
+4. Delete the downloaded package:
+```shell
+rm pay-respects.zip
+```
+</details>
+
+<details>
+	<summary>Compile from source (any OS/architecture)</summary>
+
+This installation requires you to have Cargo (the Rust package manager) installed.
+
+Install from [crates.io](https://crates.io/), `runtime-rules` is optional:
+```shell
+cargo install pay-respects --features=runtime-rules
+```
+
+Clone from git and install, suitable for adding custom compile-time rules:
+```
 git clone --depth 1 https://github.com/iffse/pay-respects
 cd pay-respects
 cargo install --path .
-
-# compile without installing
-# binary can be found at ./target/release/pay-respects
-cargo build --release
 ```
 
+</details>
+
 ## Rule Files
 
 See [writing rules](./rules.md) for how to write rules.