diff --git a/docs/usage.md b/docs/usage.md
index 9c45103..cd6bad4 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -154,7 +154,9 @@ If using non-default motor pins, set the pin numbers using the parameters: `MOTO
 
 Certain ESP32 models (such as ESP32-S3 and ESP32-C3) support a lower maximum PWM frequency; on these boards the parameter `MOT_PWM_FREQ` should be set to 38000 Hz.
 
-If using brushless motors and ESCs:
+#### Brushless motors
+
+In case of using brushless motors with ESCs:
 
 1. Set the appropriate PWM using the parameters: `MOT_PWM_STOP`, `MOT_PWM_MIN`, and `MOT_PWM_MAX` (1000, 1000, and 2000 is typical).
 2. Decrease the PWM frequency using the `MOT_PWM_FREQ` parameter (400 is typical).