diff --git a/README.md b/README.md
index a0e7e8f..b3ada50 100644
--- a/README.md
+++ b/README.md
@@ -1,40 +1,84 @@
-# [Osmos theme](https://warinyourself.github.io/lightdm-webkit-theme-osmos/)
+# [Osmos greeter theme](https://warinyourself.github.io/lightdm-webkit-theme-osmos/)

+
+
## Installation
-### Arch Linux
+### Arch Linux:
-```
+``` sh
yay -S lightdm-webkit-theme-osmos
```
-### Manual installation
-
-Or set `greeter-session=lightdm-webkit2-greeter` in `/etc/lightdm/lightdm.conf`, then edit `/etc/lightdm/lightdm-webkit2-greeter.conf` to set `webkit_theme=osmos`.
-
-## Themes
-### [Random](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=5&symmetry=0.01&thickness=0.1&hue=360&brightness=1&invert=false&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Random)
-
-### [Sphere](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&invert=false&hue=21&brightness=1&animation-speed=7.32&size=1.75&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Sphere)
-
-### [Planet](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=5&position=7.02&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Planet)
-
-### [Destruction](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&position=1&perspective=0.02&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Destruction)
-
-### [Rings](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?animation-speed=5&blur=false&hue=0.03&no-transition=false&only-ui=true&pxratio=0.8&show-framerate=false&themeName=Rings&zoom=74.3)
-
-### [Tenderness](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Tenderness)
-
-
-### [Plasma](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&hue=81&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Plasma)
-
-### [Flow](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=10&size=1&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Flow)
-
-
-### [Infinity](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?palette=3&size=11&amount=50&animation-speed=20&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Infinity)
-
-
-### Roadmap
-- Integrates with
\ No newline at end of file
+### Manual installation:
+
+Set `greeter-session = lightdm-webkit2-greeter` in `/etc/lightdm/lightdm.conf`:
+```sh
+sudo sed -i 's/^\(#\?greeter\)-session\s*=\s*\(.*\)/greeter-session = lightdm-webkit2-greeter/g' /etc/lightdm/lightdm.conf
+```
+Then edit `/etc/lightdm/lightdm-webkit2-greeter.conf` to set `webkit_theme=osmos`.
+``` sh
+sudo sed -i 's/^webkit_theme\s*=\s*\(.*\)/webkit_theme = osmos/g' /etc/lightdm/lightdm-webkit2-greeter.conf
+```
+
+
+
+## Control brightness and battery:
+
+
+
+If you want to control brightness and battery - install [node-greeter](https://github.com/JezerM/nody-greeter#installation).
+
+Set `greeter-session = nody-greeter` in `/etc/lightdm/lightdm.conf`:
+``` sh
+sudo sed -i 's/^\(#\?greeter\)-session\s*=\s*\(.*\)/greeter-session = nody-greeter/g' /etc/lightdm/lightdm.conf
+```
+
+Then edit `/etc/lightdm/web-greeter.yml` to set `theme: osmos`:
+
+``` sh
+sudo sed -i 's/\stheme:\s*\(.*\)/ theme: osmos/g' /etc/lightdm/web-greeter.yml
+```
+
+Link webkit theme with nody greeter themes:
+```sh
+ln -s /usr/share/lightdm-webkit/themes/osmos /usr/share/web-greeter/themes/osmos
+```
+
+To control battery install the [acpid](https://archlinux.org/packages/?name=acpid) package and enable/start acpid.service.
+``` sh
+sudo systemctl enable acpid
+sudo systemctl start acpid
+```
+
+
+
+## Check the themes:
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=5&symmetry=0.01&thickness=0.1&hue=360&brightness=1&invert=false&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Random)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&invert=false&hue=21&brightness=1&animation-speed=7.32&size=1.75&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Sphere)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=5&position=7.02&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Planet)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&position=1&perspective=0.02&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Destruction)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?animation-speed=5&blur=false&hue=0.03&no-transition=false&only-ui=true&pxratio=0.8&show-framerate=false&themeName=Rings&zoom=74.3)
+
+[]((https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Tenderness))
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&hue=81&animation-speed=10&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Plasma)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?pxratio=0.8&animation-speed=10&size=1&blur=false&no-transition=false&show-framerate=false&only-ui=false&themeName=Flow)
+
+[](https://warinyourself.github.io/lightdm-webkit-theme-osmos/?palette=3&size=11&amount=50&animation-speed=20&blur=false&no-transition=false&show-framerate=false&only-ui=true&themeName=Infinity)
+
+
+
+## ROADMAP
+- Integrates with nody-greeter [x]
+- Add possibility to guest login []
+- Add possibility to pick the wallpaper []
+- Add zoom slider (for hight DPI screens) [x]
+- Add CHANGELOG []