adding better usage examples (#109)

Author: digitalghost-dev

cli.go

@@ -60,6 +60,9 @@ func runCLI(args []string) int {
 			fmt.Sprintf("\n\t%-15s %s", "natures", "Get details about all natures"),
 			fmt.Sprintf("\n\t%-15s %s", "pokemon", "Get details about a Pokémon"),
 			fmt.Sprintf("\n\t%-15s %s", "types", "Get details about a typing"),
+			"\n\n", styling.StyleItalic.Render("hint: when calling a resource with a space, use a hyphen"),
+			"\n", styling.StyleItalic.Render("example: poke-cli ability strong-jaw"),
+			"\n", styling.StyleItalic.Render("example: poke-cli pokemon flutter-mane"),
 		)
 		fmt.Println(helpMessage)
 	}

connections/connection.go

@@ -62,7 +62,7 @@ func AbilityApiCall(endpoint string, abilityName string, baseURL string) (struct
 	if err != nil {
 		errMessage := errorBorder.Render(
 			errorColor.Render("Error!"),
-			"\nAbility not found.\nPerhaps a typo?",
+			"\nAbility not found.\n\u2022 Perhaps a typo?\n\u2022 Missing a hyphen instead of a space?",
 		)
 		return structs.AbilityJSONStruct{}, "", fmt.Errorf("%s", errMessage)
 	}
@@ -79,7 +79,7 @@ func PokemonApiCall(endpoint string, pokemonName string, baseURL string) (struct
 	if err != nil {
 		errMessage := errorBorder.Render(
 			errorColor.Render("Error!"),
-			"\nPokémon not found.\nPerhaps a typo?",
+			"\nPokémon not found.\n\u2022 Perhaps a typo?\n\u2022 Missing a hyphen instead of a space?",
 		)
 		return structs.PokemonJSONStruct{}, "", 0, 0, 0, fmt.Errorf("%s", errMessage)
 	}