diff --git a/Cargo.toml b/Cargo.toml
index 08ef0cd..f7f6b07 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,15 +1,21 @@
 [package]
 name = "doctor-restart"
+authors = ["Dmitry Belyaev"]
 version = "0.1.0"
+description = "restart unhealthy containers"
+license-file = "LICENSE"
 edition = "2021"
 
 [dependencies]
 anyhow = "1.0.88"
 bollard = { version = "0.17.1", features = ["ssl", "json_data_content", "tokio-stream"] }
+clap = { version = "4.5.17", features = ["derive"] }
+clap_derive = "4.5.13"
 flexi_logger = "0.29.0"
 futures-util = "0.3.30"
 log = "0.4.22"
 log-panics = "2.1.0"
+parse_duration = "2.1.1"
 serde = "1.0.210"
 tokio = {version = "1.40.0", features = ["full"]}
 tokio-macros = "2.4.0"
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..ddd33b7
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Dmitry Belyaev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.