diff --git a/Doxyfile b/Doxyfile
index 5978ec6..7ba5c87 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -48,7 +48,7 @@ PROJECT_NAME           = libbasen
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = v1.0.3
+PROJECT_NUMBER         = v1.1.0
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/README.md b/README.md
index 8d9b0fe..67ef9f5 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ c++ encoding/decoding from arbitrary base
 
 - [Installation](#installation)
 - [Documentation](#documentation)
+- [Usage](#usage)
 - [Contributing](#contributing)
 
 ## Installation
@@ -35,6 +36,19 @@ sudo make uni USRDIR=(Your installation dir)
 
 Available [here](https://vsek1ro.github.io/libbasen)
 
+## Usage
+
+libbasen package provides `basen` cli tool. Below are examples of use:
+```
+echo "hello world" | basen -t hex > encoded.data
+```
+```
+basen -t hex -d < encoded.data > decoded.data
+```
+```
+echo "arbitrary alphabet" | basen -a "0123ABCD"
+```
+
 ## Contributing
 
 Main branch is under protection rules, so you should create pull request. After merging will be runned [authors.sh](https://github.com/vSEK1RO/libbasen/blob/main/authors.sh) for adding all contributors usernames and their number of commits to [AUTHORS](https://github.com/vSEK1RO/libbasen/blob/main/AUTHORS) file.