Update 2.1.-Installation.md

Author: qwertygc

docs/doc/en/2.1.-Installation.md

@@ -183,7 +183,7 @@ VLC is optional, but you will need it installed if you need to do any audio/vide
     ```
 
 
-=== "Debian / Ubuntu / Lubuntu / ZorinOS Linux"
+=== "Debian / Ubuntu / Lubuntu / Mint / ZorinOS Linux"
 
     There is an executable file in the releases page made using Ubuntu. Download and double click to run. You might first need to right-click on the file and go to Properties, then check the Executable checkbox.
 
@@ -216,13 +216,13 @@ VLC is optional, but you will need it installed if you need to do any audio/vide
     pip install -r requirements.txt
     ```
 
-    5. Move to the inner src folder, then:
+    4. Move to the inner src folder, then:
     ```
     cd src
     python3 -m qualcoder
     ```
 
-    6. After using QualCoder deactivate the virtual environment.
+    5. After using QualCoder deactivate the virtual environment.
 
     `deactivate`