diff --git a/src/detections/configs.rs b/src/detections/configs.rs
index 59e76bb7..67d64147 100644
--- a/src/detections/configs.rs
+++ b/src/detections/configs.rs
@@ -55,21 +55,21 @@ fn build_app<'a>() -> ArgMatches<'a> {
 
     let usages = "-d --directory=[DIRECTORY] 'Directory of multiple .evtx files.'
     -f --filepath=[FILEPATH] 'File path to one .evtx file.'
-    -r --rules=[RULEDIRECTORY/RULEFILE] 'Rule file or directory (default: ./rules)'
+    -r --rules=[RULEFILE/RULEDIRECTORY] 'Rule file or directory. (Default: ./rules)'
     -c --color 'Output with color. (Terminal needs to support True Color.)'
-    -o --output=[CSV_TIMELINE] 'Save the timeline in CSV format. (example: results.csv)'
+    -o --output=[CSV_TIMELINE] 'Save the timeline in CSV format. (Example: results.csv)'
     -v --verbose 'Output verbose information.'
-    -D --enable-deprecated-rules 'Enable sigma rules marked as deprecated.'
+    -D --enable-deprecated-rules 'Enable rules marked as deprecated.'
     -n --enable-noisy-rules 'Enable rules marked as noisy.'
-    -u --update-rules 'Clone latest hayabusa-rule'
-    -m --min-level=[LEVEL] 'Minimum level for rules. (default: informational)'
-    -l --live-analysis 'Analyze to WINDIR\\System32\\winevt\\Logs (Windows Only. Need Administrator privileges.)'
-    --start-timeline=[STARTTIMELINE] 'Start time of the event to load from event file. (example: '2018/11/28 12:00:00 +09:00')'
-    --end-timeline=[ENDTIMELINE] 'End time of the event to load from event file. (example: '2018/11/28 12:00:00 +09:00')'
-    --rfc-2822 'Output date and time in RFC 2822 format. (example: Mon, 07 Aug 2006 12:34:56 -0600)'
-    --rfc-3339 'Output date and time in RFC 3339 format. (example: 2006-08-07T12:34:56.485214 -06:00)'
-    -U --utc 'Output time in UTC format. (default: local time)'
-    -t --thread-number=[NUMBER] 'Thread number. (default: optimal number for performance.)'
+    -u --update-rules 'Update to the latest rules in the hayabusa-rules github repository.'
+    -m --min-level=[LEVEL] 'Minimum level for rules. (Default: informational)'
+    -l --live-analysis 'Analyze the local C:\\Windows\\System32\\winevt\\Logs folder (Windows Only. Administrator privileges required.)'
+    --start-timeline=[STARTTIMELINE] 'Start time of the event logs to load. (Example: '2018/11/28 12:00:00 +09:00')'
+    --end-timeline=[ENDTIMELINE] 'End time of the event logs to load. (Example: '2018/11/28 12:00:00 +09:00')'
+    --rfc-2822 'Output date and time in RFC 2822 format. (Example: Mon, 07 Aug 2006 12:34:56 -0600)'
+    --rfc-3339 'Output date and time in RFC 3339 format. (Example: 2006-08-07T12:34:56.485214 -06:00)'
+    -U --utc 'Output time in UTC format. (Default: local time)'
+    -t --thread-number=[NUMBER] 'Thread number. (Default: Optimal number for performance.)'
     -s --statistics 'Prints statistics of event IDs.'
     -q --quiet 'Quiet mode. Do not display the launch banner.'
     -Q --quiet-errors 'Quiet errors mode. Do not save error logs.'
diff --git a/src/main.rs b/src/main.rs
index 7bb7d2b4..533b6e73 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -148,7 +148,7 @@ impl App {
             {
                 AlertMessage::alert(
                     &mut BufWriter::new(std::io::stderr().lock()),
-                    &"--filepath only accepts .evtx files. no hidden file.".to_string(),
+                    &"--filepath only accepts .evtx files. Hidden files are ignored.".to_string(),
                 )
                 .ok();
                 return;