feat: print command bold

src/builtins/help.rs

@@ -1,3 +1,4 @@
+use colored::Colorize;
 use crate::builtins::{Builtin, BuiltinConfig};
 use crate::error::ShellError;
 
@@ -19,8 +20,17 @@ impl Builtin for Help {
             ";
 
         for line in commands.lines() {
-            println!("{}", line.trim_start());
+                println!("{}{}", split_command(line)[0].bold(),split_command(line)[1]);
         }
         Ok(())
     }
 }
+
+fn split_command(commands: &str) -> Vec<&str> {
+    let mut splitted_command: Vec<&str> = vec![];
+    if !commands.is_empty() && commands.trim().len() >=1 {
+                splitted_command = commands.trim_start().splitn(2, " ").collect();
+                return splitted_command
+    }
+    return vec!["",""];
+}