How did the German-Italian Allied Forces treat the retreating British troops?

The German-Italian allied forces continued eastward to pursue the defeated British army. On June 26th, the German-Italian allied forces surrounded the port of Matru in Egypt. On the 28th, the British army surrendered to the city, and 6,000 defenders became prisoners. On June 30th, the German-Italian coalition forces approached the British positions near aleman.