Added new help command

- added new help command
- fixed some formating issues

src/handlers/handle_input.py

@@ -3,6 +3,7 @@ Handles the input through the pluGET command line
 """
 
 from src.utils.console_output import rich_print_error
+from src.utils.utilities import get_command_help
 from src.plugin.plugin_remover import delete_plugin
 from src.plugin.plugin_downloader import get_specific_plugin_spiget, search_specific_plugin_spiget
 from src.plugin.plugin_updatechecker import check_installed_plugins, update_installed_plugins
@@ -22,6 +23,7 @@ from src.serverjar.serverjar_purpur import serverjar_purpur_update
 # exit
 # remove
 # search
+# help
 
 
 def handle_input(
@@ -86,11 +88,13 @@ def handle_input(
                 search_specific_plugin_spiget(input_selected_object)
             case "remove":
                 delete_plugin(input_selected_object)
+            case "help":
+                get_command_help(input_selected_object)
             case "exit":
                 return
             case _:
                 rich_print_error("Error: Command not found. Please try again. :(")
-                rich_print_error("Use: 'help command' to get all available commands")
+                rich_print_error("Use [bright_blue]'help all' [bright_red]to get a list of all available commands.")
 
         # return to break out of while loop if pluGET was started with arguments from console
         if arguments_from_console:
@@ -117,7 +121,7 @@ def get_input() -> str:
                 continue
             else:
                 rich_print_error("Wrong input! Use: > 'command' 'selectedObject' [optionalParams]")
-                rich_print_error("Use: 'help command' to get all available commands")
+                rich_print_error("Use: [bright_blue]'help all' [bright_red]to get a list of all available commands.")
         except KeyboardInterrupt:
             return
     input_parameter = input_parameter[0] if input_parameter else None