diff --git a/COMMANDS.md b/COMMANDS.md
index aa4994c3..ec26b444 100644
--- a/COMMANDS.md
+++ b/COMMANDS.md
@@ -45,7 +45,7 @@ dnote view golang 12
 
 _alias: e_
 
-Edit a note
+Edit a note.
 
 ```bash
 # Launch a text editor to edit a note with the given index.
@@ -59,7 +59,7 @@ dnote edit linux 1 -c "New Content"
 
 _alias: d_
 
-Remove either a note or a book
+Remove either a note or a book.
 
 ```bash
 # Remove the note with `index` in the specified book.
@@ -73,7 +73,7 @@ dnote remove -b JS
 
 _alias: f_
 
-Find notes by keywords
+Find notes by keywords.
 
 ```bash
 # find notes by a keyword
@@ -92,16 +92,16 @@ _Dnote Pro only_
 
 _alias: s_
 
-Sync notes with Dnote cloud
+Sync notes with Dnote server. All your data is encrypted before being sent to the server.
 
 ## dnote login
 
 _Dnote Pro only_
 
-Start a login prompt
+Start a login prompt.
 
 ## dnote logout
 
 _Dnote Pro only_
 
-Log out of Dnote
+Log out of Dnote.
diff --git a/README.md b/README.md
index af1d3383..04b2805f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Dnote CLI
 
-A command line interface for spontaneously capturing the things you learn while coding.
+A command line interface for a simple, encrypted notebook that respects your privacy.
 
 ![Dnote](assets/dnote.gif)
 
@@ -28,11 +28,20 @@ Otherwise, you can download the binary for your platform manually from the [rele
 
 ## Overview
 
-Write technical notes without getting distracted from programming. The reasons are:
+Write down notes in total privacy, without leaving the command line.
 
+Try keeping technical notes using Dnote. The reasons are:
+
+- You are not distracted from programming while using Dnote.
 - We forget exponentially unless we write down what we learn and come back.
 - Ideas cannot be grokked unless we can put them down in clear words.
 
+Sync your notes to Dnote server and receive automated email digests for spaced repetition.
+
+## Security
+
+All your data is encrypted using AES256 when you sync with the server. Dnote has zero knowledge about the contents and cannot decrypt your data.
+
 ## Commands
 
 Please refer to [commands](/COMMANDS.md).
@@ -40,7 +49,7 @@ Please refer to [commands](/COMMANDS.md).
 ## Links
 
 - [Dnote](https://dnote.io)
-- [Dnote Cloud](https://dnote.io/pricing)
-- [Browser Extension](https://github.com/dnote/browser-extension)
+- [Dnote Pro](https://dnote.io/pricing)
+- [Browser extension](https://github.com/dnote/browser-extension)
 
 [![Build Status](https://travis-ci.org/dnote/cli.svg?branch=master)](https://travis-ci.org/dnote/cli)
diff --git a/utils/utils.go b/utils/utils.go
index f33da5fd..cff27206 100644
--- a/utils/utils.go
+++ b/utils/utils.go
@@ -52,7 +52,7 @@ func PromptInput(message string, dest *string) error {
 func PromptPassword(message string, dest *string) error {
 	log.Askf(message, true)
 
-	password, err := terminal.ReadPassword(syscall.Stdin)
+	password, err := terminal.ReadPassword(int(syscall.Stdin))
 	if err != nil {
 		return errors.Wrap(err, "getting user input")
 	}