rabin2: add page (#1974)

pages/common/rabin2.md

@@ -0,0 +1,24 @@
+# rabin2
+
+> Get information about binary files (ELF, PE, Java CLASS, Mach-O) - symbols, sections, linked libraries, etc.
+> Comes bundled with `radare2`.
+
+- Display general information about a binary (architecture, type, endianness):
+
+`rabin2 -I {{path/to/binary}}`
+
+- Display linked libraries:
+
+`rabin2 -l {{path/to/binary}}`
+
+- Display symbols imported from libraries:
+
+`rabin2 -i {{path/to/binary}}`
+
+- Display strings contained in the binary:
+
+`rabin2 -z {{path/to/binary}}`
+
+- Display the output in JSON:
+
+`rabin2 -j -I {{path/to/binary}}`