Updated Installation (markdown)

Installation.md

@@ -1,3 +1,8 @@
+### BINARY RELEASES
+You can find the latest binary at the following link:
+
+- **https://github.com/ciromattia/kcc/releases**
+- flatpak : https://flathub.org/apps/details/io.github.ciromattia.kcc
 
 #### MacOS installation    
 ##### x86_64 version
@@ -57,3 +62,77 @@ execute kcc-c2p
 ```bash
 $ docker run --entrypoint /opt/kcc/kcc-c2p.py --rm -v "$(pwd):/app" ghcr.io/ciromattia/kcc:latest 
 ```
+
+
+### INSTALL FROM SOURCES
+
+_Originally posted by @hhtien1408 in https://github.com/ciromattia/kcc/issues/438#issuecomment-1281159452_
+
+```bash
+$ git clone https://github.com/ciromattia/kcc.git
+```
+On Debian based distributions these two commands should install all needed dependencies:
+```bash
+$ sudo apt-get install python3 python3-dev python3-pip libpng-dev libjpeg-dev p7zip-full python3-pyqt5
+```
+Then install the necessary packages. You can do it by running the following command. The requirements.txt file is inside this repository, you will see it when you clone the repo.
+
+```bash
+$ pip3 install -r 'requirements.txt' 
+```
+
+This should install the required packages. You can check the version by running
+
+```bash
+$ pip3 freeze
+```
+
+If the packages are in the wrong version, you can try to upgrade them by running
+
+```bash
+$ pip3 install --upgrade name_of_the_package
+```
+
+Download kindlegen.
+
+```bash
+$ wget https://archive.org/download/kindlegen_linux_2_6_i386_v2_9/kindlegen_linux_2.6_i386_v2_9.tar.gz | tar xvzf kindlegen
+```
+Copy kindlegen into '/usr/local/bin' and grant execute permissions for MOBI conversion.
+
+```bash
+$ sudo cp -R '/home/user/Desktop/kindlegen' '/usr/local/bin'
+
+$ sudo chmod +rwx '/usr/local/bin/kindlegen' 
+```
+
+
+Run python file for KCC GUI
+```bash
+$ python3 kcc.py
+```
+
+If everything goes well, you now should be able to use it. 
+
+Create destop file in '~/.local/share/applications' with codes:
+
+```
+#!/usr/bin/env xdg-open
+
+[Desktop Entry]
+Type=Application
+Name=Kindle Comic Converter
+Icon=kcc
+Exec=python3 '/home/user/kcc/kcc.py'
+Terminal=false
+StartupWMClass=kcc
+Name[en_US]=Kindle Comic Converter
+```
+
+Copy icon file into '/home/user/.local/share/icons'
+
+```bash
+$ sudo cp -R 'icons/comic2ebook.png' '/home/user/.local/share/icons'
+```
+
+