diff --git a/README.md b/README.md
index 1e06d75..f154fbe 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,15 @@
 
 [![Install OnlyOffice with YunoHost](https://install-app.yunohost.org/install-with-yunohost.png)](https://install-app.yunohost.org/?app=onlyoffice)
 
+### Installing guide
+
+ 1. App can be installed by YunoHost **admin web-interface** or by **running following command**:
+
+         $ sudo yunohost app install https://github.com/YunoHost-Apps/onlyoffice_ynh
+ 1. Admin username is : **root**.
+ 1. **Admin password** will be sent to the email address given at the time of the installation.
+ 1. **TLS** and **starttls** are disabled for the outgoing mails. If you intent to use email address not hosted on your local server,it's advised to have a proper SMTP configured with tls and starttls settings by editing **/var/www/peertube/config/porduction.yml**.
+
 **Upgrade this package:**  
 `sudo yunohost app upgrade --verbose example -u https://github.com/YunoHost-Apps/onlyoffice_ynh`