diff --git a/README.org b/README.org
index b7c91f7..04cdf8e 100644
--- a/README.org
+++ b/README.org
@@ -3,6 +3,7 @@
   :TOC:      :include all
   :END:
 
+
 *Table of Contents*
 :CONTENTS:
 - [[#lepton-old-name-proton-fix---photon-stlyed][Lepton (old name: Proton Fix) - Photon Stlyed]]
@@ -34,8 +35,10 @@
 
   - *Color*
     - Windows system theme support
+    - Windows7 compatibility
   - *Icons*
     - Panel: like Photon
+    - Context Menu
   - *Padding Narrower*
     - Tab
     - Panel
@@ -46,7 +49,6 @@
       - Connect with toolbar(Buttons like tabs): like Photon
     - Selected:
       - Context Line: like Photon
-      - Box Shadow: Highlight the selected tab
       - Bottom Rounding: Natural
     - MultiSelected
       - Adjust Color: Easily recognizable.
@@ -54,19 +56,35 @@
       - Divide Line: like Photon
     - Clipped:
       - Cleary Text: Adjusted clipped gradation
+      - Closed Button: Visible on hover
     - Sound:
       - Remove Second Label
       - Show Favicon: Always show favicon
     - Container Tab:
       - Highlight line position: Displayed under favicon.
+  - *Button Design*
+    - New tab: like Photon
   - *Activity Stream Design*
     - Search Bar:
       - Focused Shadow: Same as the accent color
     - Icons:
       - Size: Fill(Changes dynamically to your size)
+  - *Error Page Design*
+    - Illerstrations: Restore error page illerstrations
 
 ** Installation Guide
 
+   *Script Installation(experimental)*
+
+   Linux, mac users:
+   #+BEGIN_SRC
+   bash -c "$(curl -fsSL https://github.com/black7375/Firefox-UI-Fix/wiki/Installation-Guide)"
+   #+END_SRC
+
+   *Menual Inatallation*
+
+   You can see the [[https://github.com/black7375/Firefox-UI-Fix/wiki/Installation-Guide][installation guide]] with screenshots on the wiki.
+
   1. Download files
      - Click the green ":arrow_down: Code"-button above
      - Select ":package: Download Zip"
@@ -113,7 +131,7 @@
   [[https://user-images.githubusercontent.com/25581533/120262929-38412180-c28a-11eb-8680-e278403873e4.png]]
   [[https://user-images.githubusercontent.com/25581533/120263320-0086a980-c28b-11eb-8b58-acde49dd80ee.png]]
   [[https://user-images.githubusercontent.com/25581533/118402352-1e33fc00-b659-11eb-89fc-3cb38207fe39.png]]
-  [[https://user-images.githubusercontent.com/25581533/116781623-930d1080-aa73-11eb-8fc7-14c238b73bfe.png]]
+  [[https://user-images.githubusercontent.com/25581533/124066951-0eb21c00-da29-11eb-9ac4-c6b82a268c6f.png]]
 
   - Photon (Quantum)
   - Proton
diff --git a/install.sh b/install.sh
index 1d1e03b..8651934 100755
--- a/install.sh
+++ b/install.sh
@@ -754,13 +754,13 @@ install_lepton() {
     install_profile
   fi
 
-  write_lepton_info
+  # write_lepton_info
 
-  # Update Mode
-  if [ ! "${updateMode}" == true ]; then
-    update_profile
-    write_lepton_info
-  fi
+  ## Update Mode
+  # if [ ! "${updateMode}" == true ]; then
+  #  update_profile
+  #  write_lepton_info
+  # fi
 }
 
 install_lepton "$@"