Update README.md

Author: ccbogel

README.md

@@ -292,7 +292,41 @@ On finishing type `deactivate` to exit the virtual environment.
 
 ### Arch/Manjaro Linux
 
-The best approach may be to run the Windows exe with Wine.
+If you are using audio or video, install VLC (download from site) or: sudo pacman -S vlc
+Install pip and venv:
+`sudo pacman -S python python-pip python-virtualenv`
+
+Download and unzip the Qualcoder folder. Then `cd` to the QualCoder folder.
+Set up virtual environment and install python modules. The virtual environment will be in its own folder called env. Installing required modules takes a while.
+```
+python3 -m venv env
+source env/bin/activate
+pip3 install -–upgrade pip
+pip install -r requirements.txt
+```
+
+Now, the command to start QualCoder, for versions up to 3.6:
+`python3 -m qualcoder`
+
+Latest code, version 3.7 and up, cd to the inner src folder first:
+```
+cd src
+python -m qualcoder
+```
+
+After using QualCoder deactiatve the virtual environment.
+`deactivate`
+
+Usage any time after the install, move to the folder (then to inner src folder if using 3.7 and up), then:
+``
+cd QualCoder
+source env/bin/activate
+python3 -m qualcoder
+```
+
+To exit the environment:
+
+`deactivate`
  
 ## Setup AI features
 If you want to use the AI-enhaced features in QualCoder, additional setup is needed. When you start the app for the first time, a wizard will lead you through the setup process. You can also start this later via the menu by clicking on AI > Setup Wizard. These are the main steps: