Updated READMEs

Author: JayanAXHF

core/README.md

@@ -2,6 +2,12 @@
 
 This crate contains the core business logic for the `modder` command-line tool. It handles interactions with modding APIs, file management, and the implementation of the CLI commands.
 
+## Installation
+
+```sh
+cargo install modder --locked
+```
+
 ## Features
 
 - [x] Bulk-update a directory of mods

tui/README.md

@@ -1,6 +1,6 @@
 # Modder TUI
 
-A Terminal User Interface for Modder-rs, a command-line Minecraft mod manager.
+A Terminal User Interface for modder-rs, a command-line Minecraft mod manager.
 
 ## Features
 
@@ -13,7 +13,11 @@ A Terminal User Interface for Modder-rs, a command-line Minecraft mod manager.
 ![How it Looks](https://vhs.charm.sh/vhs-aqUn5U8TEFwtZNIA48IDR.gif)
 
 ## Installation
-
+### Cargo
+```sh
+cargo install modder_tui --locked
+```
+### Manual
 1.  Clone the repository:
     ```bash
     git clone https://github.com/JayanAXHF/modder-rs.git