Update README: change parse_tables() to to_dict() to reflect actual code

Author: NhanDotJS

README.md

@@ -1,11 +1,11 @@
 # Xer-Reader
 
-Read the contents of a Primavera P6 XER file using Python.  
+Read the contents of a Primavera P6 XER file using Python.
 
 Xer-Reader makes it easy to read, parse, and convert the data in a XER file to other formats.
 
-*Refer to the [Oracle Documentation]( https://docs.oracle.com/cd/F25600_01/English/Mapping_and_Schema/xer_import_export_data_map_project/index.htm) for more information regarding how data is mapped to the XER format.  
-Tested on XER files exported as versions 15.2 through 19.12.*  
+_Refer to the [Oracle Documentation](https://docs.oracle.com/cd/F25600_01/English/Mapping_and_Schema/xer_import_export_data_map_project/index.htm) for more information regarding how data is mapped to the XER format.  
+Tested on XER files exported as versions 15.2 through 19.12._
 
 ## Install
 
@@ -21,9 +21,10 @@ pip install xer-reader
 pip3 install xer-reader
 ```
 
-## Usage  
+## Usage
 
 Import the `XerReader` class from `xer_reader`.
+
 ```python
 from xer_reader import XerReader
 ```
@@ -35,59 +36,60 @@ file = r"/path/to/file.xer"
 reader = XerReader(file)
 ```
 
-### Attributes  
+### Attributes
 
-* `data` [str] - *The contents of the XER file as a string.*
-* `export_date` [datetime] - *The date the XER file was exported.*
-* `export_user` [str] - *The P6 user who export the XER file.*
-* `export_version` [str] - *The P6 verison used to export the XER file.*
-* `file_name` [str] - *The name of the file without the '.xer' extension.*
+- `data` [str] - _The contents of the XER file as a string._
+- `export_date` [datetime] - _The date the XER file was exported._
+- `export_user` [str] - _The P6 user who export the XER file._
+- `export_version` [str] - _The P6 verison used to export the XER file._
+- `file_name` [str] - _The name of the file without the '.xer' extension._
 
 ### Methods
 
-**`check_errors()`** -> *list[str]*  
-Checks the XER file for missing tables and orphan data, and returns the results as a list of errors.  
+**`check_errors()`** -> _list[str]_  
+Checks the XER file for missing tables and orphan data, and returns the results as a list of errors.
 
-* Missing tables can occur when an entry in *Table 1* points to an entry in *Table 2* but *Table 2* does not exist at all.
-* Orphan data occurs when an entry in *Table 1* points to an entry *Table 2* but the entry in *Table 2* does not exist.
+- Missing tables can occur when an entry in _Table 1_ points to an entry in _Table 2_ but _Table 2_ does not exist at all.
+- Orphan data occurs when an entry in _Table 1_ points to an entry _Table 2_ but the entry in _Table 2_ does not exist.
 
-**`delete_tables(*table_names: str)`** -> *str*  
-Delete a variable number of tables (*table_names*) from the XER file data and returns a new string (*Does not modify `XerReader.data` attribute*).  
+**`delete_tables(*table_names: str)`** -> _str_  
+Delete a variable number of tables (_table_names_) from the XER file data and returns a new string (_Does not modify `XerReader.data` attribute_).
 
 In the following example the tables associated with User Defined Fields are removed from the XER file contents and stored in a new variable `new_xer_data`, which can then be written to a new XER file:
+
 ```python
 new_xer_data = reader.delete_tables("UDFTYPE", "UDFVALUE")
 
 with open("New_XER.xer", "w", encoding=XerReader.CODEC) as new_xer_file:
     new_xer_file.write(new_xer_data)
 ```
 
-**`get_table_names()`** -> *list[str]*  
-Returns a list of table names included in the XER file.  
+**`get_table_names()`** -> _list[str]_  
+Returns a list of table names included in the XER file.
 
-**`get_table_str(table_name: str)`** -> *str*  
+**`get_table_str(table_name: str)`** -> _str_  
 Returns the tab seperated text for a specific table in the XER file.
 
-**`has_table(table_name: str)`** -> *bool*  
+**`has_table(table_name: str)`** -> _bool_  
 Return True if table (`table_name`) if found in the XER file.
 
-**`parse_tables()`** -> *dict[str, Table]*  
-Returns a dictionary with the table name as the key and a `Table` object as the value.  
+**`to_dict()`** -> _dict[str, Table]_  
+Returns a dictionary with the table name as the key and a `Table` object as the value.
 
-**`to_csv(file_directory: str | Path, table_names: list[str], delimeter: str)`** -> *None*  
-Generate a CSV file for each table in the XER file. CSV files will be created in the current working directory.   
+**`to_csv(file_directory: str | Path, table_names: list[str], delimeter: str)`** -> _None_  
+Generate a CSV file for each table in the XER file. CSV files will be created in the current working directory.  
 Optional `file_directory`: Pass a string or Path object to specify a folder to store the CSV files in.  
 Optional `table_names`: List of tables names to save to CSV files.  
-Optional `delimeter`: Change the default delimeter from a `tab` to another string (e.g. a coma ",").  
+Optional `delimeter`: Change the default delimeter from a `tab` to another string (e.g. a coma ",").
 
 ```python
 reader.to_csv(table_names=["TASK", "PROJWBS"], delimeter=",")
 ```
 
-**`to_excel()`** -> *None*  
-Generate an Excel (.xlsx) file with each table in the XER file on its own spreadsheet. The Excel file will be create in the 
-current working directory.  
+**`to_excel()`** -> _None_  
+Generate an Excel (.xlsx) file with each table in the XER file on its own spreadsheet. The Excel file will be create in the
+current working directory.
 
-**`to_json(*tables: str)`** -> *str*  
+**`to_json(*tables: str)`** -> _str_  
 Generate a json compliant string representation of the tables in the XER file.  
 Optional: Pass in specific table names to include in the json string.