diff --git a/imag-todo/Cargo.toml b/imag-todo/Cargo.toml
index fb21e2e6..213b2710 100644
--- a/imag-todo/Cargo.toml
+++ b/imag-todo/Cargo.toml
@@ -1,6 +1,22 @@
 [package]
+authors = ["mario <mario-krehl@gmx.de>"]
 name = "imag-todo"
 version = "0.1.0"
-authors = ["mario <mario-krehl@gmx.de>"]
 
 [dependencies]
+clap = "2.4.3"
+glob = "0.2.11"
+log = "0.3.6"
+semver = "0.2.3"
+toml = "0.1.28"
+version = "2.0.1"
+
+[dependencies.libimagstore]
+path = "../libimagstore"
+
+[dependencies.libimagrt]
+path = "../libimagrt"
+
+[dependencies.libimagutil]
+path = "../libimagutil"
+
diff --git a/imag-todo/src/main.rs b/imag-todo/src/main.rs
index e7a11a96..3737baa3 100644
--- a/imag-todo/src/main.rs
+++ b/imag-todo/src/main.rs
@@ -1,3 +1,67 @@
+extern crate clap;
+extern crate glob;
+#[macro_use] extern crate log;
+extern crate semver;
+extern crate toml;
+#[macro_use] extern crate version;
+
+extern crate libimagrt;
+extern crate libimagstore;
+extern crate libimagutil;
+
+use std::process::exit;
+
+use libimagrt::runtime::Runtime;
+use libimagstore::store::FileLockEntry;
+use libimagutil::trace::trace_error;
+
+mod ui;
+
+use ui::build_ui;
+
 fn main() {
-    println!("Hello, world!");
+    let name = "imag-todo";
+    let version = &version!()[..];
+    let about = "Interface with taskwarrior";
+    let ui = build_ui(Runtime::get_default_cli_builder(name, version, about));
+    let rt = {
+        let rt = Runtime::new(ui);
+        if rt.is_ok() {
+            rt.unwrap()
+        } else {
+            println!("Could not set up Runtime");
+            println!("{:?}", rt.unwrap_err());
+            exit(1);
+        }
+    };
+
+    let scmd = rt.cli().subcommand_name();
+    match scmd {
+        Some("tw-hook") => {
+            let subcmd = rt.cli().subcommand_matches("tw-hook").unwrap();
+            if subcmd.is_present("add") {
+                println!("To be implemented");
+                //
+                // TODO @Kevin: import function aus task_hookrs benutzen, um
+                //              stdin auszulesen, und dann auf dem
+                //              task_hookrs::task::Task den Trait für die
+                //              Umwandlung aufrufen.
+                //
+            }
+            else if subcmd.is_present("delete") {
+                println!("To be implemented");
+                //
+                // Functionality to delete Entry in the store
+                //
+            }
+            else {
+                // Should not be possible, as one argument is required via
+                // ArgGroup
+                panic!("Reached unreachable Code");
+            }
+        },
+        Some("exec") => {
+        },
+        _ => println!("Nothing implemented yet"),
+    }
 }
diff --git a/imag-todo/src/ui.rs b/imag-todo/src/ui.rs
new file mode 100644
index 00000000..cc675f44
--- /dev/null
+++ b/imag-todo/src/ui.rs
@@ -0,0 +1,42 @@
+use clap::{Arg, App, ArgGroup, SubCommand};
+
+pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
+    app
+        .subcommand(SubCommand::with_name("tw-hook")
+                    .about("For use in a taskwarrior hook")
+                    .version("0.1")
+
+                    .arg(Arg::with_name("add")
+                         .long("add")
+                         .short("a")
+                         .takes_value(false)
+                         .required(false)
+                         .help("For use in an on-add hook"))
+
+                    .arg(Arg::with_name("delete")
+                         .long("delete")
+                         .short("d")
+                         .takes_value(false)
+                         .required(false)
+                         .help("For use in an on-delete hook"))
+
+                    .group(ArgGroup::with_name("taskwarrior hooks")
+                           .args(&[ "add",
+                                    "delete",
+                                ])
+                           .required(true))
+                    )
+
+        .subcommand(SubCommand::with_name("exec")
+                    .about("Send a command to taskwarrior")
+                    .version("0.1")
+
+                    .arg(Arg::with_name("command")
+                         .long("command")
+                         .short("c")
+                         .takes_value(true)
+                         .required(true)
+                         .help("Args written in the string will be send directly to taskwarrior"))
+                    )
+}
+