Update README.md

README.md

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-# PS4DebugV2
+# PS4DebugV2
+
+
+
+### Console Scan Feature
+So the developer [ctn123](https://github.com/ctn123) said, that the console scan feature he made is basically: "Read memory, compare bytes, rinse, repeat" and i assume then, when all process memory sections have been scanned, send back data." By his description, I've come up with an idea on how to replicate this.
+
+Here are the steps of my idea:
+1. As he said, we compare bytes, so first we need to allocate a buffer using the pfmalloc (malloc with prefaulting) function, which could hold, let's say, 10000 maximum number of (uint64_t-based) memory addresses, which gets stored in the <curAddress> variable if the comparing function <CompareProcScanValues> succeeds.<br><br>
+   In the case of the <CompareProcScanValues> function succeeding, we could then append the memory address of <curAddress> to the buffer that can hold 10000 separate (uint64_t) values, and then we just repeat this until the initial for-loop (that goes through each memory section of the process) at the line `for (size_t i = 0; i < args.num; i++)` has finished.
+
+2. Once all memory sections have been scanned, we then execute a loop where we use the array containing the 10000 separate uint64_t-based address values to send back the addresses one by one using the following line: `net_send_data(fd, <current address to be sent here> sizeof(uint64_t));` until all valid addresses have been sent back.
+
+3. Then we send back the end flag.