diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,2 +1,35 @@
-# geminiapp
-KevaCoin Explorer for Gemini Protocol
+# KVAZAR geminiapp
+
+[KevaCoin](https://github.com/kevacoin-project/) Explorer for [Gemini Protocol](https://geminiprotocol.net/)
+
+## Install
+
+1. `wget https://repo.manticoresearch.com/manticore-repo.noarch.deb`
+2. `dpkg -i manticore-repo.noarch.deb`
+3. `apt update`
+4. `apt install git composer memcached manticore manticore-extra php-fpm php-mysql php-mbstring`
+5. `git clone https://github.com/kvazar-network/geminiapp.git`
+6. `cd geminiapp`
+7. `composer update`
+
+## Setup
+
+1. `cd geminiapp`
+2. `mkdir host/127.0.0.1`
+3. `cp example/config.json host/127.0.0.1/config.json`
+4. `cd host/127.0.0.1`
+5. `openssl req -x509 -newkey rsa:4096 -keyout key.rsa -out cert.pem -days 365 -nodes -subj "/CN=127.0.0.1"`
+
+## Index
+
+To update index, use [crawler](https://github.com/kvazar-network/crawler)
+
+## Launch
+
+`php src/server.php 127.0.0.1`
+
+## Update
+
+1. `cd geminiapp`
+2. `git pull` - get latest codebase from this repository
+3. `composer update` - update vendor libraries
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