"Surrounded by soldiers, with six El Salvador flags behind him and in front of some five thousand supporters from different parts of the country, he called the deputies "scoundrels" and "criminals", affirming that they were committing an illegality by not attending that day. to Congress and reminded his followers of an article of the Constitution, 87: "The people have the right to insurrection to remove those officials and restore constitutional order," he said."

It sounds like there are two sides to this story. If you believe in a republican system, then all branches of government must play their role. If one intentionally decides to neglect their role, whether because they are corrupt or are playing political games, then it's justified to use force on them to fulfill their lawful duties. Otherwise they are "above the law". I'm not saying I fully understand the situation enough to make that declaration, but it must be taken into account whom is acting unconstitutionally.