Can you help me to write Correct http-request to get list of all requests from specific user (by login or full name).

Now it works but result show me all requests from all users.

http://localhost:8080/sdpapi/request/?OPERATION_NAME=GET_REQUESTS&TECHNICIAN_KEY=XXXXXXXXXXXXXXXXXXXXXXXXXXXX&INPUT_DATA=<Details><parameter><name>from</name><value>2</value></parameter><parameter><name>limit</name><value>2</value></parameter><parameter><name>filterby</name><value>All_User</value></parameter></Details>