Monitor executed SQL statements from external application
The best i can think of will be to use SP_whoisactive from Adam Machanic which is very quick to generate a table to collect the data you need, then run the procedure in a loop with a wait statement to regularly collect the data you want over an interval. 

You can gather the data as explained here to log the activities on the system with help of SP_whoisactive.

However , you may always go with live monitoring using SQL profiler and gather the required data accordingly.