Change flag to --prefix-indent

src/app.rs

@@ -54,11 +54,10 @@ pub fn build() -> App<'static, 'static> {
                 .help("Whether to use fancy or unicode icons"),
         )
         .arg(
-            Arg::with_name("indent")
-                .short("i")
-                .long("indent")
+            Arg::with_name("prefix-indent")
+                .long("prefix-indent")
                 .multiple(false)
-                .help("Add tab indent before file and directory names in output"),
+                .help("Prefix tab indent before file and directory names in output"),
         )
         .arg(
             Arg::with_name("indicators")

src/display.rs

@@ -75,7 +75,7 @@ fn inner_display_one_line(
         }
 
 		// TODO: Figure out why this breaks file icon rendering.
-		if flags.indent {
+		if flags.prefix_indent {
 			output.push_str("    ");
 		}
 

src/flags.rs

@@ -12,7 +12,7 @@ pub struct Flags {
     pub size: SizeFlag,
     pub date: DateFlag,
     pub color: WhenFlag,
-    pub indent: bool,
+    pub prefix_indent: bool,
     pub icon: WhenFlag,
     pub icon_theme: IconTheme,
     pub recursion_depth: usize,
@@ -116,7 +116,7 @@ impl Flags {
             } else {
                 WhenFlag::from(color_inputs[color_inputs.len() - 1])
             },
-            indent: matches.is_present("indent"),
+            prefix_indent: matches.is_present("prefix-indent"),
             icon: if classic_mode {
                 WhenFlag::Never
             } else {
@@ -148,7 +148,7 @@ impl Default for Flags {
             size: SizeFlag::Default,
             date: DateFlag::Date,
             color: WhenFlag::Auto,
-            indent: false,
+            prefix_indent: false,
             icon: WhenFlag::Auto,
             icon_theme: IconTheme::Fancy,
             blocks: vec![