What does the term runaway scrape means?

The term "runaway scrape" refers to the mass migration of Anglo-American settlers in Texas during the Texas Revolution in 1836. As Mexican forces advanced, many settlers fled eastward to escape the conflict, leading to a chaotic and desperate retreat. This exodus was marked by fear and uncertainty, as families abandoned their homes and possessions in search of safety. The term highlights the turmoil and disruption experienced by settlers during this pivotal period in Texas history.