Update README.md

README.md

@@ -13,7 +13,7 @@ This is a Diffusers-compatible version of [Yiffymix v51 by chilon249](https://ci
 This repo uses DPM++ 2M Karras as its sampler (Diffusers only). 
 
 ## Diffusers Installation 🧨
-First, you need to install few dependencies with the code as shown below:
+First, you'll need to install few dependencies. This is a one-time operation, you only need to run the code once.
 ```py
 !pip install -q diffusers transformers accelerate
 ```