fixed Readme

Author: ccosmin97

README.md

@@ -67,9 +67,13 @@ The AI results shown above can also be found [here](samples/NSCLC_Radiomics_lung
 
 1. Clone this repository.
 
-2. Create a virtual environment (i.e., with pip, conda) with Python 3.10 or 3.8 (versions which are tested and supported) and install all the required packages. Please stick to the exact python packages versions to ensure reproducibility of this code. The algorithm was developed on Ubuntu 20.04.6 LTS, using Python 3.10.13. GPU used was NVIDIA RTX A6000, 49GB. 
+2. Create a virtual environment (i.e., with pip, conda) with Python 3.10 or 3.8 (versions which are tested and supported).
+
+3. Install all the dependencies and main pip package
+``` cd ROCardS & pip install .```
 
 Recommended and supported Python versions are **3.8** and **3.10**.
+Please follow to the installation instructions to ensure reproducibility of this code. The algorithm was developed on Ubuntu 20.04.6 LTS, using Python 3.10.13. GPU used was NVIDIA RTX A6000, 49GB. 
 
 ### Windows instructions
 
@@ -90,7 +94,7 @@ ROCardS\Scripts\activate
 
 #4. Install ROCardS package
 git clone https://github.com/AIM-Harvard/ROCardS
-cd ROCardS/
+cd ROCardS
 pip install .
 ```