-/bin/bash: pdbPCA: No such file or directory
+<HTML>
+<HEAD>
+<TITLE>pdbPCA</TITLE>
+</HEAD>
+<BODY>
+<H1>pdbPCA</H1>
+<H2>Usage</H2>
+<PRE>
+Usage: pdbPCA
+Options:
+ [-i[nput] In (stdin )] :Optional :InputDataFile
+ [-o[utput] Out (stdout )] :Optional :Output: Result
+ [-o[utput]U[nit] OutUnit (NULL )] :Optional :Output: Unit Vector Array
+ [-o[utput]M[atrix3D] OutMat3D (NULL )] :Optional :Output: Matrix3D from Unit Vector Array
+ [-o[utput]PDB OutPDB (NULL )] :Optional :Output: PDB rotated from Unit Vector Array
+ [-c[onfig] configFile (NULL )] :Optional :ConfigurationFile
+ [-m[ode] mode (0 )] :Optional :Mode
+----- Additional Usage -----
+</PRE>
+</BODY>
+</HTML>