diff --git a/README.md b/README.md
index afe81cf..b106bce 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ as you work.
 The currently active task is automatically time-tracked.
 To stop time-tracking completely, simply move to the root of all tasks.
 Time-tracking is currently also stopped
-when the application is terminated regularly.
+when the application is terminated regularly with Ctrl-D.
 
 ## Reference
 
diff --git a/src/main.rs b/src/main.rs
index e9f572e..b3ee125 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,8 +8,9 @@ use std::ops::Sub;
 use std::path::PathBuf;
 use std::str::FromStr;
 use std::sync::mpsc;
-use std::sync::mpsc::{Sender};
-use chrono::{DateTime};
+use std::sync::mpsc::Sender;
+
+use chrono::DateTime;
 use colored::Colorize;
 use itertools::Itertools;
 use log::{debug, error, info, trace, warn};
diff --git a/src/tasks.rs b/src/tasks.rs
index 8996095..4516271 100644
--- a/src/tasks.rs
+++ b/src/tasks.rs
@@ -4,6 +4,7 @@ use std::iter::{once, Sum};
 use std::ops::{Div, Rem};
 use std::sync::mpsc::Sender;
 use std::time::Duration;
+
 use chrono::{DateTime, Local, TimeZone};
 use chrono::LocalResult::Single;
 use colored::Colorize;