There are some who believe that Prophet Muhammad (peace be upon him) founded Islam and Muslims worship him as well as Allah.

Any serious attempt to learn about Islam will right away debunk this misconception.  In order to enter into the fold of Islam, a person must pronounce the Shahadah (the testimony of faith); the meaning of which is

(I bear witness that there is no God worthy of worship except Allah and I bear witness that Muhammad (SAW) is His slave and messenger).

Also in chapter 33 of the Qur’an it is stated, (O Prophet, verily We have sent you as a witness and a bearer of glad tidings and a warner and as one who invites unto God by His leave and as an illuminating lamp).
 

http://300035.dotdothktrade.tech/en/artical/23311/muhammad-founder-islam