fix after tying to install in new device

README.md

@@ -8,14 +8,21 @@ curl -fsSL https://install.determinate.systems/nix | sh -s -- install --determin
 ```
 Follow the installation guide. For complete information: https://github.com/DeterminateSystems/nix-installer
 
-Then run this (and wait `:)`)
-```
+1. Setup
+Run this(and wait `:)`)
+``` 
 nix-shell --pure
 ```
 you can `exit` from the shell later.
+Install rust (I think this needs to run once and not every time you enter the shell)
+```
+rustup default stable
+```
 
-1. finally
+2. finally
 ```
 cd StitchImg/
 cargo run --release & dotnet run -c Release
 ```
+
+wait for port 8080 and 5031